`ivf91.com`

	CNAME	`www.ivf91.com`
	DNSSEC	⚠️ Not signed
	A	47.244.54.77^{🇭🇰 Alibaba-Cloud47.244.0.0/17 Proxy-registered route object}

`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=1774772427

Subdomains

www.ivf91.com

Same first word

ivf91.com

Similar names

91ivf.net

DNS History

6 records (3 active, 3 former)

●NSdns31.hichina.com2015-06-27 → 2026-03-29 · 2 obs

● 2015-06-27 12:15:12
● 2026-03-29 08:28:18

●NSdns32.hichina.com2015-06-27 → 2026-03-29 · 2 obs

● 2015-06-27 12:15:12
● 2026-03-29 08:28:18

○A113.10.188.1152015-06-27 → 2016-04-11 · 4 obs

● 2015-06-27 12:15:12
● 2016-04-11 22:33:38
○ 2016-09-17 06:54:14
○ 2026-03-29 08:28:18

○A125.65.165.2292016-09-17 → 2016-09-17 · 4 obs

○ 2016-04-11 22:33:38
● 2016-09-17 06:54:14
○ 2018-06-29 10:30:26
○ 2026-03-29 08:28:18

○CNAMEivf91.com.sudu-tf42.com2016-09-17 → 2016-09-17 · 3 obs

● 2016-09-17 06:54:14
○ 2018-06-29 10:30:26
○ 2026-03-29 08:28:18

●CNAMEwww.ivf91.com2018-06-29 → 2026-03-29 · 3 obs

○ 2016-09-17 06:54:14
● 2018-06-29 10:30:26
● 2026-03-29 08:28:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net...	-
ivf91.com	dns31.hichina.com, dns32.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.37

NS records: dns31.hichina.com, dns32.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ivf91.com (unsigned zone)

⏱️ Timing

Total: 518ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns32.hichina.com, dns31.hichina.com`
CNAME	1	`www.ivf91.com`
SOA	1	`dns31.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns31.hichina.com, dns31.hichina.com, dns31.hichina.com...)

Analysis

Hierarchy

ivf91.com is a parent of www.ivf91.com.

IP Addresses

ivf91.com points to a single IP address: 47.244.54.77.

Other host names, for instance www.ivf91.com, share IP numbers with ivf91.com.

ivf91.com - robtex.com

ivf91.com

com