`cerbaresearch.tw`

DNSSEC	⚠️ Not signed
A	217.70.184.38^{🇫🇷 GANDI-AS217.70.184.0/24 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
		PTR	`webredir.vip.gandi.net`
NS	`ns1.gandi.net` ⭐
		A	2001:4b98:aaaa::2^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-1-a.gandi.net`
		A	173.246.100.2^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ns-1-a.gandi.net`
NS	`ns-170-b.gandi.net`
		A	2001:4b98:aaab::ab^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaab::/48 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`ns-170-b.gandi.net`
		A	213.167.230.171^{🇫🇷 GANDI-LIVEDNS213.167.230.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-170-b.gandi.net`
NS	`ns-199-c.gandi.net`
		A	2604:3400:aaac::c8^{🇺🇸 GANDI-LIVEDNS2604:3400:aaac::/48 Gandi US Inc.}
			PTR	`ns-199-c.gandi.net`
		A	217.70.187.200^{🇫🇷 GANDI-LIVEDNS217.70.187.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-199-c.gandi.net`
NS	`ns-204-a.gandi.net`
		A	2001:4b98:aaaa::cd^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-204-a.gandi.net`
		A	173.246.100.205^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ns-204-a.gandi.net`
TXT	`v=spf1 -all`
SOA	`ns1.gandi.net`hostmaster@gandi.net serial=1778716800

`tw`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.tw` ⭐
	NS	`anytld.apnic.net` ⚠️ Not in parent delegation
	NS	`b.dns.tw`
	NS	`c.dns.tw`
	NS	`d.dns.tw`
	NS	`e.dns.tw`
	NS	`f.dns.tw`
	NS	`g.dns.tw`
	NS	`h.dns.tw`
	SOA	`a.dns.tw`snw@twnic.net.tw 2011-01-21 #42

Same first word

DNS History

5 records (5 active, 0 former)

●NSns-170-b.gandi.net2026-04-14 → 2026-05-14 · 2 obs

● 2026-04-14 12:52:30
● 2026-05-14 09:24:56

●NSns-199-c.gandi.net2026-04-14 → 2026-05-14 · 2 obs

● 2026-04-14 12:52:30
● 2026-05-14 09:24:56

●NSns-204-a.gandi.net2026-04-14 → 2026-05-14 · 2 obs

● 2026-04-14 12:52:30
● 2026-05-14 09:24:56

●NSns1.gandi.net2026-04-14 → 2026-05-14 · 2 obs

● 2026-04-14 12:52:30
● 2026-05-14 09:24:56

●A217.70.184.382026-04-14 → 2026-05-14 · 2 obs

● 2026-04-14 12:52:30
● 2026-05-14 09:24:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw...	-
cerbaresearch.tw	ns-204-a.gandi.net, ns-199-c.gandi.net, ns-170-b.gandi.net	-

✅ Authoritative Response

Server:217.70.187.200

NS records: ns-204-a.gandi.net, ns-199-c.gandi.net, ns-170-b.gandi.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cerbaresearch.tw (unsigned zone)

⏱️ Timing

Total: 2679ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.70.184.38`
NS	3	`ns-204-a.gandi.net, ns-199-c.gandi.net...`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.gandi.net hostmaster.gandi.net`

Analysis

IP Addresses

cerbaresearch.tw maps to IP address 217.70.184.38.

Other host names, for instance zerkel.net, jandancare.com, huisbox.com, spinnler.com and dskin.eu share IP numbers with cerbaresearch.tw.

Name Servers

cerbaresearch.tw is delegated to four name servers: ns-170-b.gandi.net, ns-199-c.gandi.net, ns-204-a.gandi.net and ns1.gandi.net.

cerbaresearch.tw at least partially shares name servers with other domains such as continuit.net, kisio.com, green-acres.co.il, colorado-cookie.fr and natup-coop.net.

These name servers are often used together with ns-8-c.gandi.net, ns-229-a.gandi.net, ns-124-a.gandi.net, ns-140-b.gandi.net, ns-184-b.gandi.net, ns-189-b.gandi.net, ns-22-a.gandi.net, ns-12-b.gandi.net, ns-98-c.gandi.net and ns-27-b.gandi.net.

Host names with two IP numbers:

ns-170-b.gandi.net points to 2001:4b98:aaab::ab and 213.167.230.171

ns-199-c.gandi.net points to 2604:3400:aaac::c8 and 217.70.187.200

ns-204-a.gandi.net points to 2001:4b98:aaaa::cd and 173.246.100.205

ns1.gandi.net points to 2001:4b98:aaaa::2 and 173.246.100.2

cerbaresearch.tw - robtex.com