`openinghours-sg.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:9ba4^{Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:50f5^{Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.80.245^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.155.164^{Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`andy.ns.cloudflare.com` ⭐
NS	`rita.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.80.245, 172.67.155.164
		IPv6 hints	2606:4700:3036::ac43:9ba4, 2606:4700:3037::6815:50f5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com
SOA	`andy.ns.cloudflare.com`dns@cloudflare.com serial=2400397092

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1777139836

Same first word

openinghours-sg.com

DNS History

10 records (6 active, 4 former)

●NSandy.ns.cloudflare.com2020-01-22 → 2026-04-25 · 2 obs

● 2020-01-22 01:36:58
● 2026-04-25 18:18:32

●NSrita.ns.cloudflare.com2020-01-22 → 2026-04-25 · 2 obs

● 2020-01-22 01:36:58
● 2026-04-25 18:18:32

●A104.21.80.2452026-04-14 → 2026-04-25 · 3 obs

○ 2020-01-22 01:36:58
● 2026-04-14 05:37:02
● 2026-04-25 18:18:32

○A104.27.166.2382020-01-22 → 2020-01-22 · 3 obs

● 2020-01-22 01:36:58
○ 2026-04-14 05:37:02
○ 2026-04-25 18:18:32

○A104.27.167.2382020-01-22 → 2020-01-22 · 3 obs

● 2020-01-22 01:36:58
○ 2026-04-14 05:37:02
○ 2026-04-25 18:18:32

●A172.67.155.1642026-04-14 → 2026-04-25 · 3 obs

○ 2020-01-22 01:36:58
● 2026-04-14 05:37:02
● 2026-04-25 18:18:32

○A2606:4700:3031::681b:a7ee2020-01-22 → 2020-01-22 · 3 obs

● 2020-01-22 01:36:58
○ 2026-04-14 05:37:02
○ 2026-04-25 18:18:32

○A2606:4700:3032::681b:a6ee2020-01-22 → 2020-01-22 · 3 obs

● 2020-01-22 01:36:58
○ 2026-04-14 05:37:02
○ 2026-04-25 18:18:32

●A2606:4700:3036::ac43:9ba42026-04-14 → 2026-04-25 · 3 obs

○ 2020-01-22 01:36:58
● 2026-04-14 05:37:02
● 2026-04-25 18:18:32

●A2606:4700:3037::6815:50f52026-04-14 → 2026-04-25 · 3 obs

○ 2020-01-22 01:36:58
● 2026-04-14 05:37:02
● 2026-04-25 18:18:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
openinghours-sg.com	andy.ns.cloudflare.com, rita.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:173.245.59.101

NS records: andy.ns.cloudflare.com, rita.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openinghours-sg.com (unsigned zone)

⏱️ Timing

Total: 3928ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.155.164, 104.21.80.245`
AAAA	2	`2606:4700:3036::ac43:9ba4, 2606:4700:3037::6815:50f5`
NS	2	`andy.ns.cloudflare.com, rita.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`andy.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (andy.ns.cloudflare.com, andy.ns.cloudflare.com, andy.ns.cloudflare.com...)

Analysis

IP Addresses

openinghours-sg.com maps to four IP numbers: 2606:4700:3036::ac43:9ba4, 2606:4700:3037::6815:50f5, 104.21.80.245 and 172.67.155.164.

Name Servers

Two name servers andy.ns.cloudflare.com and rita.ns.cloudflare.com handle the delegation for openinghours-sg.com.

openinghours-sg.com - robtex.com