buffet.nu - dns.ninja

`buffet.nu`

DNSSEC	⚠️ Not signed
A	80.74.152.70^{🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland}
		PTR	`cicero.metanet.ch`
NS	`ns1.first-ns.de` ⭐
		A	2a01:4f8:0:a101::a:1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns1.first-ns.de`
		A	213.239.242.238^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`ns1.first-ns.de`
NS	`robotns2.second-ns.de`
		A	2a01:4f8:0:1::5ddc:2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`robotns2.second-ns.de`
		A	213.133.100.103^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`robotns2.second-ns.de`
NS	`robotns3.second-ns.com` ⚠️ Not in parent delegation
		A	2001:67c:192c::add:a3^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`robotns3.second-ns.com`
		A	193.47.99.3^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`robotns3.second-ns.com`
MX	`mail.buffet.nu` ⭐
		A	80.74.152.70^{🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland}
			PTR	`cicero.metanet.ch`
TXT	`v=spf1 a mx ip4:80.74.152.1/16 -all`
SOA	`ns1.first-ns.de`dns@hetzner.com 2026-02-15 #0

`nu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`catcher-in-the-rye.nic.nu` ⭐
	NS	`a.ns.nu`
	NS	`c.ns.nu`
	NS	`d.ns.nu`
	NS	`m.ns.nu`
	NS	`y.ns.nu`
	NS	`z.ns.nu`
	TXT	`NU zone update: 2026-07-30 21:35:05 +0000 (EPOCH 1785447305) (auto)`
	TXT	`id:13e8bbf2-98cf-431e-81a7-d33dfd1ce5da`
	SOA	`catcher-in-the-rye.nic.nu`hostmaster@nic.nu serial=1785447358

WOT: SAFE (70/100)

Subdomains

mail.buffet.nu

Same first word

buffet.co.za

buffet.co.il

buffet.se

buffet.be

buffet.it

buffet.digital

buffet.nu

buffet.jp

buffet.ws

buffet.org

buffet.com

buffet.co.kr

buffet.net

buffet.carrd.co

buffet.hk

buffet.at

buffet.com.ua

buffet.by

buffet.io

buffet.de

buffet.ch

buffet.pl

buffet.sh

buffet.cn

buffet.ca

buffet.eu

buffet.biz

buffet.sg

buffet.co.in

buffet.ru

buffet.co

Similar names

betuff.com

ftubef.com

fftube.com

DNS History

6 records (5 active, 1 former)

●NSns1.first-ns.de2015-06-17 → 2026-07-30 · 2 obs

● 2015-06-17 00:42:54
● 2026-07-30 22:29:14

●NSrobotns2.second-ns.de2015-06-17 → 2026-07-30 · 2 obs

● 2015-06-17 00:42:54
● 2026-07-30 22:29:14

●NSrobotns3.second-ns.com2026-02-20 → 2026-07-30 · 3 obs

○ 2015-06-17 00:42:54
● 2026-02-20 20:38:28
● 2026-07-30 22:29:14

●MXmail.buffet.nu2015-06-17 → 2026-07-30 · 2 obs

● 2015-06-17 00:42:54
● 2026-07-30 22:29:14

○A78.47.195.232015-06-17 → 2016-05-04 · 4 obs

● 2015-06-17 00:42:54
● 2016-05-04 17:52:40
○ 2017-06-21 01:25:22
○ 2026-07-30 22:29:14

●A80.74.152.702017-06-21 → 2026-07-30 · 3 obs

○ 2016-05-04 17:52:40
● 2017-06-21 01:25:22
● 2026-07-30 22:29:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nu	z.ns.nu, a.ns.nu, c.ns.nu, d.ns.nu...	12 records
buffet.nu	robotns2.second-ns.de, ns1.first-ns.de	-

✅ Authoritative Response

Server:213.239.242.238

NS records: robotns2.second-ns.de, ns1.first-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buffet.nu (unsigned zone)

⏱️ Timing

Total: 921ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`80.74.152.70`
NS	3	`robotns2.second-ns.de, robotns3.second-ns.com...`
MX	1	`mail.buffet.nu (pri: 10)`
TXT	1	`v=spf1 a mx ip4:80.74.152.1/16 -all`
SOA	1	`ns1.first-ns.de dns.hetzner.com`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (z.ns.nu, y.ns.nu, m.ns.nu...)

Analysis

Hierarchy

mail.buffet.nu is a subdomain of buffet.nu.

IP Addresses

buffet.nu resolves to just one IP address, 80.74.152.70.

Two other host names, along with mail.aquaflor.ch, alzheimer.ch and kurti.ch, also share IP numbers with buffet.nu.

Name Servers

buffet.nu carries NS records delegating to robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

The name servers of buffet.nu overlap at least partially with those of other domains — among them esgehtanders.de, monadi-bazar.com, apponde.org and two more.

The name servers hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de are commonly seen alongside these name servers.

robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de are three hostnames that each resolve to a pair of IP addresses: robotns3.second-ns.com to 193.47.99.3 and 2001:67c:192c::add:a3, ns1.first-ns.de to 213.239.242.238 and 2a01:4f8:0:a101::a:1, and robotns2.second-ns.de to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.

Mail Servers

The sole mail server for buffet.nu is mail.buffet.nu.

mail.buffet.nu carries a single IP number, which is 80.74.152.70.