algorithm.at - dns.ninja

`algorithm.at`

DNSSEC	⚠️ Not signed
A	2604:a880:800:14:0:1:f06c:6000^{🇺🇸 DIGITALOCEAN2604:a880:800::/48 DigitalOcean}
A	134.199.240.162^{🇺🇸 DIGITALOCEAN134.199.240.0/20 DigitalOcean}
NS	`ns1.nameshift.com` ⭐
		A	2a13:9500:170::1^{🇬🇧 AS229272000::/3}
		A	5.83.212.1^{🇬🇧 ORG-SDL28-RIPE5.83.212.0/24 autogen}
NS	`ns2.nameshift.com`
		A	2a13:9500:170::2^{🇬🇧 AS229272000::/3}
		A	5.83.212.2^{🇬🇧 ORG-SDL28-RIPE5.83.212.0/24 autogen}
NS	`tx6bh1.ns3.nameshift.com` ⚠️ Not in parent delegation
		A	2a13:9500:170::3^{🇬🇧 AS229272000::/3}
		A	5.83.212.3^{🇬🇧 ORG-SDL28-RIPE5.83.212.0/24 autogen}
TXT	`v=spf1 -all`
SOA	`ns1.nameshift.com`hostmaster@nameshift.com serial=1780837200

`at`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns.nic.at` ⭐
	NS	`d.ns.at`
	NS	`j.ns.at`
	NS	`n.ns.at`
	NS	`ns1.univie.ac.at`
	NS	`ns2.univie.ac.at`
	NS	`r.ns.at`
	NS	`u.ns.at`
	SOA	`dns.nic.at`domain-admin@univie.ac.at serial=1780837202

WOT: UNKNOWN (68/100)

Subdomains

www.algorithm.at

Same first word

Similar names

DNS History

18 records (5 active, 13 former)

○NSmarket1.domainname.de2015-10-18 → 2018-06-14 · 5 obs

○ 2015-05-31 08:13:52
● 2015-10-18 12:36:12
● 2018-06-14 23:56:10
○ 2026-03-25 23:11:02
○ 2026-06-07 13:27:18

○NSmarket2.domainname.de2015-10-18 → 2018-06-14 · 5 obs

○ 2015-05-31 08:13:52
● 2015-10-18 12:36:12
● 2018-06-14 23:56:10
○ 2026-03-25 23:11:02
○ 2026-06-07 13:27:18

○NSns1.afternic.com2026-03-25 → 2026-04-09 · 5 obs

○ 2018-06-14 23:56:10
● 2026-03-25 23:11:02
● 2026-04-09 04:40:02
○ 2026-05-01 14:53:26
○ 2026-06-07 13:27:18

●NSns1.nameshift.com2026-05-01 → 2026-06-07 · 3 obs

○ 2026-04-09 04:40:02
● 2026-05-01 14:53:26
● 2026-06-07 13:27:18

○NSns11.realtime.at2015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 08:13:52
○ 2015-10-18 12:36:12
○ 2026-06-07 13:27:18

○NSns12.realtime.at2015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 08:13:52
○ 2015-10-18 12:36:12
○ 2026-06-07 13:27:18

○NSns2.afternic.com2026-03-25 → 2026-04-09 · 5 obs

○ 2018-06-14 23:56:10
● 2026-03-25 23:11:02
● 2026-04-09 04:40:02
○ 2026-05-01 14:53:26
○ 2026-06-07 13:27:18

●NSns2.nameshift.com2026-05-01 → 2026-06-07 · 3 obs

○ 2026-04-09 04:40:02
● 2026-05-01 14:53:26
● 2026-06-07 13:27:18

●NStx6bh1.ns3.nameshift.com2026-05-01 → 2026-06-07 · 3 obs

○ 2026-04-09 04:40:02
● 2026-05-01 14:53:26
● 2026-06-07 13:27:18

○NSverification-q2yfbmuxrvnsdnaogqtqft.ns101.verify.hn2026-03-25 → 2026-04-09 · 5 obs

○ 2018-06-14 23:56:10
● 2026-03-25 23:11:02
● 2026-04-09 04:40:02
○ 2026-05-01 14:53:26
○ 2026-06-07 13:27:18

○MX.2026-03-25 → 2026-06-07 · 2 obs

○ 2026-03-25 23:11:02
○ 2026-06-07 13:27:18

○MXmail.algorithm.at2015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 08:13:52
○ 2026-03-25 23:11:02
○ 2026-06-07 13:27:18

○A13.248.169.482026-03-25 → 2026-04-09 · 5 obs

○ 2018-06-14 23:56:10
● 2026-03-25 23:11:02
● 2026-04-09 04:40:02
○ 2026-05-01 14:53:26
○ 2026-06-07 13:27:18

●A134.199.240.1622026-05-01 → 2026-06-07 · 3 obs

○ 2026-04-09 04:40:02
● 2026-05-01 14:53:26
● 2026-06-07 13:27:18

○A176.9.107.1882015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 08:13:52
○ 2015-10-18 12:36:12
○ 2026-06-07 13:27:18

○A176.9.172.1662015-10-18 → 2018-06-14 · 5 obs

○ 2015-05-31 08:13:52
● 2015-10-18 12:36:12
● 2018-06-14 23:56:10
○ 2026-03-25 23:11:02
○ 2026-06-07 13:27:18

●A2604:a880:800:14:0:1:f06c:60002026-05-01 → 2026-06-07 · 3 obs

○ 2026-04-09 04:40:02
● 2026-05-01 14:53:26
● 2026-06-07 13:27:18

○A76.223.54.1462026-03-25 → 2026-04-09 · 5 obs

○ 2018-06-14 23:56:10
● 2026-03-25 23:11:02
● 2026-04-09 04:40:02
○ 2026-05-01 14:53:26
○ 2026-06-07 13:27:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
at	d.ns.at, j.ns.at, n.ns.at, r.ns.at...	-
algorithm.at	ns1.nameshift.com, ns2.nameshift.com	-

✅ Authoritative Response

Server:5.83.212.1

NS records: ns1.nameshift.com, ns2.nameshift.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for algorithm.at (unsigned zone)

⏱️ Timing

Total: 647ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`134.199.240.162`
AAAA	1	`2604:a880:800:14:0:1:f06c:6000`
NS	3	`ns1.nameshift.com, ns2.nameshift.com...`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.nameshift.com hostmaster.nameshift.c`

Analysis

Hierarchy

www.algorithm.at is a subdomain of algorithm.at.

IP Addresses

algorithm.at points to two IP numbers: 134.199.240.162 and 2604:a880:800:14:0:1:f06c:6000.

gerli.at, peeps.ch, seaman.eu plus two other host names have IP numbers in common with algorithm.at.

Name Servers

The authoritative name servers for algorithm.at are ns1.nameshift.com, ns2.nameshift.com and tx6bh1.ns3.nameshift.com — three in total.

The name servers of algorithm.at overlap at least partially with those of other domains — among them loretz.de, slowmotion.es, ppp-199-114.mgn.fr and two more.

These name servers tend to appear together with the name servers xmhvxw.ns3.nameshift.com, 5vyid0.ns3.nameshift.com and tpslxy.ns3.nameshift.com, plus two others.

ns1.nameshift.com, ns2.nameshift.com and tx6bh1.ns3.nameshift.com all resolve to exactly two IP numbers apiece: ns1.nameshift.com → 5.83.212.1 and 2a13:9500:170::1; ns2.nameshift.com → 5.83.212.2 and 2a13:9500:170::2; tx6bh1.ns3.nameshift.com → 5.83.212.3 and 2a13:9500:170::3.