Dashboard / Education / utem.edu.my

Education /

Universiti Teknikal Malaysia Melaka

utem.edu.my

Last checked: 1 month ago

Download Report

Partially Compliant

MGv6C-1.0

63%

Partial Support

Works on IPv6 Only?

Website Ready

DNS Ready

Email Not Ready

IPv6 Addresses Detected

2606:4700:20::ac43:4821 2606:4700:20::681a:fa6 2606:4700:20::681a:ea6

IPv4 Addresses Detected

103.198.52.31

Network Information

WHOIS

IPv6 Network

Organization: Cloudflare, Inc.
Country: US
ASN: AS13335 CLOUDFLARENET - Cloudflare, Inc., US
Network: 2606:4700::/32

IPv4 Network

Organization: Universiti Teknikal Malaysia Melaka
Country: MY
ASN: AS134722 UTEM-AS-AP Universiti Teknikal Malaysia Melaka, MY
Network: 103.198.52.0/23

Web Services

35%

7/8

AAAA Record

The domain has at least one IPv6 address (AAAA DNS record).

✓ 2606:4700:20::ac43:4821, 2606:4700:20::681a:fa6, 2606:4700:20::681a:ea6

Globally Routable IPv6

The IPv6 addresses are publicly routable — not link-local, ULA, loopback or documentation ranges.

✓ All addresses are globally routable.

HTTP over IPv6

Website reachable on port 80 when connecting via IPv6.

✓ HTTP (port 80) responds over IPv6.

HTTPS over IPv6

Website reachable on port 443 when connecting via IPv6.

✓ HTTPS (port 443) responds over IPv6 — 346ms TTFB.

IPv6-Only Reachability

Website responds when connected exclusively over IPv6, with no IPv4 fallback. Simulates what happens when IPv4 is turned off.

✓ Site is fully reachable via IPv6-only.

TLS Certificate Valid (IPv6)

The SSL/TLS certificate is valid, not expired, and matches the domain when connected via IPv6.

✓ Certificate valid — issued by C = US, O = Let's Encrypt, CN = E7, expires Apr 9 18:46:20 2026 GMT

Dual-Stack (IPv4 + IPv6)

The domain has both A and AAAA records for backwards compatibility during the IPv6 transition.

✓ Domain has both A and AAAA records.

HTTP/3 (QUIC)

Server advertises HTTP/3 support via the Alt-Svc: h3 header.

✗ No HTTP/3 support detected.

DNS & DNSSEC

25%

3/5

NS Has AAAA Record

At least one authoritative nameserver has an IPv6 address (AAAA record).

✓ Nameserver has IPv6 address.

NS Reachable via IPv6

Authoritative nameserver accepts TCP connections on port 53 over IPv6.

✓ Nameserver is reachable via IPv6 on port 53.

NS Answers Queries via IPv6

Nameserver actually resolves DNS queries when asked over IPv6 — not just TCP open, but functionally answering.

✓ DNS queries answered over IPv6.

DNSSEC Validated

Full DNSSEC chain-of-trust validation passes. Prevents DNS cache poisoning and spoofing.

✗ DNSSEC validation failed or zone is unsigned.

Reverse DNS (PTR)

A PTR record exists in ip6.arpa for the IPv6 address. Important for email delivery and network diagnostics.

✗ No PTR record found.

DS Record at Parent

Delegation Signer record exists in the parent zone.

✗ No DS record at parent.

RRSIG Valid

RRSIG signatures are present and not expired.

✗ No valid RRSIG found.

Signing Algorithm

The cryptographic algorithm used for DNSSEC signing.

No DNSKEY record found.

Email Services

25%

3/6

MX Record Exists

The domain has at least one MX (Mail Exchange) DNS record pointing to a mail server.

✓ MX record found.

MX Server Has IPv6

The highest-priority MX server resolves to an IPv6 address (AAAA record).

✓ MX server has AAAA record.

SMTP Reachable via IPv6

The MX server accepts SMTP connections (port 25) over IPv6 and responds with a 220 banner.

✗ SMTP is not reachable over IPv6.

STARTTLS over IPv6

The MX server supports STARTTLS encryption when connected over IPv6.

✗ STARTTLS not available over IPv6.

SPF Record

A TXT record with v=spf1 exists, declaring which servers may send email for this domain.

✓ SPF record found.

DKIM Selector

A DKIM public key is published at a common selector, enabling email signature verification.

No common DKIM selector found.

DMARC Record

A DMARC policy record exists at _dmarc.<domain>, enabling email authentication reporting.

✗ No DMARC record found.

IPv4 Baseline

15%

1/3

A Record

The domain has at least one IPv4 address (A DNS record).

✓ 103.198.52.31

HTTP over IPv4

Website reachable on port 80 when connecting via IPv4.

✗ HTTP is not accessible over IPv4.

HTTPS over IPv4

Website reachable on port 443 when connecting via IPv4.

✗ HTTPS is not accessible over IPv4.

DNS Resolution Performance

Comparison of A (IPv4) vs AAAA (IPv6) query times across resolvers and transports. Shows median (p50) of 3 samples.

Resolver	Transport	A (IPv4)	AAAA (IPv6)	Delta
System	Default	8.35 ms (p95: 16.18)	16.09 ms (p95: 16.14)	+7.7 ms
Google	IPv4	22.77 ms (p95: 32.55)	23.78 ms (p95: 28.4)	+1 ms
Google	IPv6	23.83 ms (p95: 34.13)	29.45 ms (p95: 34.18)	+5.6 ms
Cloudflare	IPv4	20.98 ms (p95: 24.03)	10.01 ms (p95: 20.11)	-11 ms
Cloudflare	IPv6	21.17 ms (p95: 30.08)	10.98 ms (p95: 20.17)	-10.2 ms

Verification ID: 57d8d6c4-e181-4a95-ab37-9ac4d2ea0772 View Audit Trail

Score History

Check History

Last 14 checks

Date	Score	Status	Triggered By
07 Mar 2026 01:30 UTC	63 %	Partial	manual
07 Mar 2026 01:16 UTC	63 %	Partial	manual
06 Mar 2026 19:31 UTC	67 %	Partial	manual
06 Mar 2026 19:29 UTC	0 %	None	manual
06 Mar 2026 19:22 UTC	63 %	Partial	manual
06 Mar 2026 19:10 UTC	63 %	Partial	manual
06 Mar 2026 18:01 UTC	63 %	Partial	manual
06 Mar 2026 17:59 UTC	0 %	None	manual
06 Mar 2026 17:57 UTC	63 %	Partial	manual
06 Mar 2026 17:51 UTC	63 %	Partial	manual
06 Mar 2026 17:33 UTC	0 %	None	manual
06 Mar 2026 17:32 UTC	0 %	None	manual
06 Mar 2026 11:31 UTC	63 %	Partial	manual
04 Mar 2026 03:16 UTC	63 %	Partial	manual