`chinglab.fr`

DNSSEC	⚠️ Not signed
A	2001:41d0:1004:40b2::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		PTR	`chinglab.fr`
A	213.32.26.178^{🇫🇷 OVH213.32.0.0/17}
NS	`dns4.chinglab.fr` ⭐
		A	2001:41d0:1004:40b2::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`chinglab.fr`
		A	213.32.26.178^{🇫🇷 OVH213.32.0.0/17}
			PTR	`chinglab.fr`
NS	`dns.chinglab.fr`
		A	2001:41d0:1004:40b2::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`chinglab.fr`
		A	213.32.26.178^{🇫🇷 OVH213.32.0.0/17}
			PTR	`chinglab.fr`
NS	`dns2.chingweb.fr`
		A	2001:41d0:602:268::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	79.137.70.104^{🇫🇷 OVH79.137.0.0/17}
			PTR	`ns3066970.ip-79-137-70.eu`
MX	`chinglab.fr` ⭐
		A	2001:41d0:1004:40b2::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`chinglab.fr`
		A	213.32.26.178^{🇫🇷 OVH213.32.0.0/17}
			PTR	`chinglab.fr`
TXT	`google-site-verification=GuRtqwj9GQAKfsS1MG3Fb9GQSI4-IdsgoqysY(0x6d694c46)kA`
TXT	`v=spf1 ip4:213.32.26.178 ip6:2001:41d0:1004:40b2::1 -all`
SOA	`dns.chinglab.fr`admin@chinglab.fr serial=1

`fr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.fr` ⭐
	NS	`d.nic.fr`
	NS	`f.ext.nic.fr`
	NS	`g.ext.nic.fr`
	TXT	`197 RRs processed [25/03/2026 18H30:48]`
	SOA	`a.nic.fr`dnsmaster@afnic.fr serial=2244624560

PTR for

1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.b.0.4.4.0.0.1.0.d.1.4.1.0.0.2.ip6.arpa

178.26.32.213.in-addr.arpa

MX for

chinglab.fr

Subdomains

dns3.chinglab.fr

dns4.chinglab.fr

Same first word

chinglab.fr

chinglab.com

Similar names

gblchina.com

chinaglb.cn

blgchina.com

chinabgl.com

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
fr	d.nic.fr, f.ext.nic.fr, g.ext.nic.fr	-
chinglab.fr	dns2.chingweb.fr, dns4.chinglab.fr	2 records

✅ Authoritative Response

Server:213.32.26.178

NS records: dns2.chingweb.fr, dns4.chinglab.fr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chinglab.fr (unsigned zone)

⏱️ Timing

Total: 736ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.32.26.178`
AAAA	1	`2001:41d0:1004:40b2::1`
NS	2	`dns2.chingweb.fr, dns4.chinglab.fr`
MX	1	`chinglab.fr (pri: 10)`
TXT	2	`google-site-verification=GuRtqwj9GQAKfsS, v=spf1 ip4:213.32.26.178 ip6:2001:41d0:1`
SOA	1	`dns.chinglab.fr admin.chinglab.fr`

📌 Glue Records Collected

Total: 2

In-bailiwick: 1 (dns4.chinglab.fr)

Out-of-bailiwick: 1 (dns2.chingweb.fr)

Analysis

Hierarchy

chinglab.fr is the parent of dns3.chinglab.fr and dns4.chinglab.fr.

Mail Server Role

chinglab.fr is the mail server for chinglab.fr.

IP Addresses

chinglab.fr resolves to two IP numbers: 2001:41d0:1004:40b2::1 and 213.32.26.178.

Other host names, for instance dns1.chingmath.fr, chingmath.fr, dns4.chinglab.fr, smtp.chingmath.fr and dns2.chingmath.fr share IP numbers with chinglab.fr.

Name Servers

chinglab.fr delegates to three name servers: dns4.chinglab.fr, dns.chinglab.fr and dns2.chingweb.fr.

chinglab.fr shares name servers with other domains to some extent, for example chingweb.fr and chingmath.fr.

These name servers are commonly used together with root.chingweb.fr and dns.chingmath.fr.

Host names with two IP numbers

dns4.chinglab.fr and dns.chinglab.fr point to 2001:41d0:1004:40b2::1 and 213.32.26.178

dns2.chingweb.fr points to 2001:41d0:602:268::1 and 79.137.70.104

Host names pointing to 2001:41d0:1004:40b2::1 are dns4.chinglab.fr and dns.chinglab.fr

Host names pointing to 213.32.26.178 are dns4.chinglab.fr and dns.chinglab.fr

Mail Servers

One mail server handles chinglab.fr.

chinglab.fr resolves to two IPs: 2001:41d0:1004:40b2::1 and 213.32.26.178.

chinglab.fr - robtex.com

chinglab.fr

fr