kotterer.com - dns.ninja

kotterer.com

DNSSEC⚠️ Not signed
A16.54.179.55🇺🇸 Amazon16.54.0.0/15 EC2 YUL prefix
PTRec2-16-54-179-55.ca-central-1.compute.amazonaws.com
A52.60.229.128🇨🇦 Amazon52.60.128.0/17
NSamsterdam.power-dns.com ⭐
NSns1.power-dns.com
A13.58.50.225🇺🇸 Amazon13.58.0.0/15 EC2 CMH prefix
PTRec2-13-58-50-225.us-east-2.compute.amazonaws.com
NSns2.power-dns.com
A188.166.142.159🇳🇱 DIGITALOCEAN188.166.140.0/22 DigitalOcean
NSns3.power-dns.com
A139.59.220.175🇸🇬 DIGITALOCEAN139.59.220.0/22 DigitalOcean
MXmx1.ewebdevelopment.com ⭐
A159.203.54.48🇨🇦 DIGITALOCEAN159.203.52.0/22 DigitalOcean
MXmx2.ewebdevelopment.com(5)
A188.166.142.73🇳🇱 DIGITALOCEAN188.166.140.0/22 DigitalOcean
TXT934c3bfaa10e7d053ed251a82e3f4a82d19da885
TXTv=spf1 include:u2069692.wl.sendgrid.net -all
TXT91f786e2661531d62a5e4bf8dc941c30c7391ed6
TXTafternic-verification-VKoxaZkQawZ8VVht35n43c
SOAamsterdam.power-dns.comhostmaster@power-dns.com 2025-01-15 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784387327

Subdomains

mail.kotterer.com

Same first word

kotterer.de
kotterer.com

Similar names

roettker.de
retrotek.com
rotteker.com
retrotek.net
retrotek.biz
retrotek.org
roettker.com

DNS History

35 records (8 active, 27 former)

20162017201820192020202120222023202420252026NSamsterdam.power-dns.comns1.power-dns.comns2.power-dns.comns3.power-dns.comip-172-26-1-146.us-east-2.compute.internalip-172-26-1-31ns.ch-meta.netns2.ch-meta.netns3.ch-meta.netsingapore.power-dns.comMXmx1.ewebdevelopment.commx2.ewebdevelopment.commail.dovemail.commail.kotterer.comA16.54.179.5552.60.229.12815.156.49.5715.157.171.6715.157.205.2616.54.110.22516.54.144.9916.54.152.207174.36.107.130174.37.172.1623.97.211.883.97.47.1503.98.230.623.98.250.1373.99.19.1523.99.90.15652.60.233.352.60.68.13752.60.98.11880.74.142.13599.79.185.197
●NSamsterdam.power-dns.com2026-07-11 → 2026-07-18 · 5 obs
○ 2026-04-28 16:01:02
● 2026-07-11 17:26:52
○ 2026-07-17 18:31:06
● 2026-07-18 15:30:52
● 2026-07-18 15:30:54
○NSip-172-26-1-146.us-east-2.compute.internal2026-04-28 → 2026-07-17 · 7 obs
○ 2026-02-22 02:51:46
○ 2026-04-28 08:11:26
● 2026-04-28 16:01:02
○ 2026-07-11 17:26:52
● 2026-07-17 18:31:06
○ 2026-07-18 15:30:52
○ 2026-07-18 15:30:54
○NSip-172-26-1-312020-03-08 → 2020-03-08 · 4 obs
○ 2017-03-31 16:25:44
● 2020-03-08 16:12:24
○ 2026-02-22 02:51:46
○ 2026-07-18 15:30:54
○NSns.ch-meta.net2015-06-02 → 2015-06-02 · 3 obs
● 2015-06-02 01:36:48
○ 2015-10-28 18:08:36
○ 2026-07-18 15:30:54
●NSns1.power-dns.com2016-02-09 → 2026-07-18 · 6 obs
○ 2015-10-28 18:08:36
● 2016-02-09 17:02:24
● 2016-07-05 01:41:08
○ 2017-03-31 16:25:44
● 2020-03-08 16:12:24
● 2026-07-18 15:30:54
○NSns2.ch-meta.net2015-06-02 → 2015-06-02 · 3 obs
● 2015-06-02 01:36:48
○ 2015-10-28 18:08:36
○ 2026-07-18 15:30:54
●NSns2.power-dns.com2016-02-09 → 2026-07-18 · 5 obs
○ 2015-10-28 18:08:36
● 2016-02-09 17:02:24
○ 2016-07-05 01:41:08
● 2017-03-31 16:25:44
● 2026-07-18 15:30:54
○NSns3.ch-meta.net2015-06-02 → 2015-06-02 · 3 obs
● 2015-06-02 01:36:48
○ 2015-10-28 18:08:36
○ 2026-07-18 15:30:54
●NSns3.power-dns.com2020-03-08 → 2026-07-18 · 3 obs
○ 2017-03-31 16:25:44
● 2020-03-08 16:12:24
● 2026-07-18 15:30:54
○NSsingapore.power-dns.com2026-02-22 → 2026-04-28 · 5 obs
○ 2020-03-08 16:12:24
● 2026-02-22 02:51:46
● 2026-04-28 08:11:26
○ 2026-04-28 16:01:02
○ 2026-07-18 15:30:54
○MXmail.dovemail.com2016-02-09 → 2017-03-31 · 5 obs
○ 2015-10-28 18:08:36
● 2016-02-09 17:02:24
● 2017-03-31 16:25:44
○ 2020-03-08 16:12:24
○ 2026-07-18 15:30:54
○MXmail.kotterer.com2015-06-02 → 2015-06-02 · 3 obs
● 2015-06-02 01:36:48
○ 2015-10-28 18:08:36
○ 2026-07-18 15:30:54
●MXmx1.ewebdevelopment.com2020-03-08 → 2026-07-18 · 3 obs
○ 2017-03-31 16:25:44
● 2020-03-08 16:12:24
● 2026-07-18 15:30:54
●MXmx2.ewebdevelopment.com2020-03-08 → 2026-07-18 · 3 obs
○ 2017-03-31 16:25:44
● 2020-03-08 16:12:24
● 2026-07-18 15:30:54
○A15.156.49.572026-04-28 → 2026-04-28 · 5 obs
○ 2026-04-19 23:41:24
● 2026-04-28 08:11:26
● 2026-04-28 16:01:02
○ 2026-05-31 03:46:54
○ 2026-07-18 15:30:54
○A15.157.171.672026-05-31 → 2026-05-31 · 4 obs
○ 2026-04-28 16:01:02
● 2026-05-31 03:46:54
○ 2026-06-23 10:40:50
○ 2026-07-18 15:30:54
○A15.157.205.262026-02-22 → 2026-07-18 · 2 obs
○ 2026-02-22 02:51:46
○ 2026-07-18 15:30:54
○A16.54.110.2252026-04-19 → 2026-04-19 · 4 obs
○ 2026-02-22 02:51:46
● 2026-04-19 23:41:24
○ 2026-04-28 08:11:26
○ 2026-07-18 15:30:54
○A16.54.144.992026-06-23 → 2026-06-23 · 4 obs
○ 2026-05-31 03:46:54
● 2026-06-23 10:40:50
○ 2026-07-11 17:26:52
○ 2026-07-18 15:30:54
○A16.54.152.2072026-06-23 → 2026-06-23 · 4 obs
○ 2026-05-31 03:46:54
● 2026-06-23 10:40:50
○ 2026-07-11 17:26:52
○ 2026-07-18 15:30:54
●A16.54.179.552026-07-17 → 2026-07-18 · 3 obs
○ 2026-07-11 17:26:52
● 2026-07-17 18:31:06
● 2026-07-18 15:30:54
○A174.36.107.1302016-07-05 → 2017-03-31 · 5 obs
○ 2016-02-09 17:02:24
● 2016-07-05 01:41:08
● 2017-03-31 16:25:44
○ 2020-03-08 16:12:24
○ 2026-07-18 15:30:54
○A174.37.172.1622016-02-09 → 2016-02-09 · 4 obs
○ 2015-10-28 18:08:36
● 2016-02-09 17:02:24
○ 2016-07-05 01:41:08
○ 2026-07-18 15:30:54
○A3.97.211.882026-05-31 → 2026-05-31 · 4 obs
○ 2026-04-28 16:01:02
● 2026-05-31 03:46:54
○ 2026-06-23 10:40:50
○ 2026-07-18 15:30:54
○A3.97.47.1502026-02-22 → 2026-02-22 · 4 obs
○ 2020-03-08 16:12:24
● 2026-02-22 02:51:46
○ 2026-04-19 23:41:24
○ 2026-07-18 15:30:54
○A3.98.230.622026-02-22 → 2026-07-18 · 2 obs
○ 2026-02-22 02:51:46
○ 2026-07-18 15:30:54
○A3.98.250.1372026-02-22 → 2026-02-22 · 4 obs
○ 2020-03-08 16:12:24
● 2026-02-22 02:51:46
○ 2026-04-19 23:41:24
○ 2026-07-18 15:30:54
○A3.99.19.1522026-07-11 → 2026-07-11 · 4 obs
○ 2026-06-23 10:40:50
● 2026-07-11 17:26:52
○ 2026-07-17 18:31:06
○ 2026-07-18 15:30:54
○A3.99.90.1562026-04-19 → 2026-04-19 · 4 obs
○ 2026-02-22 02:51:46
● 2026-04-19 23:41:24
○ 2026-04-28 08:11:26
○ 2026-07-18 15:30:54
●A52.60.229.1282026-07-17 → 2026-07-18 · 3 obs
○ 2026-07-11 17:26:52
● 2026-07-17 18:31:06
● 2026-07-18 15:30:54
○A52.60.233.32020-03-08 → 2020-03-08 · 4 obs
○ 2017-03-31 16:25:44
● 2020-03-08 16:12:24
○ 2026-02-22 02:51:46
○ 2026-07-18 15:30:54
○A52.60.68.1372026-07-11 → 2026-07-11 · 4 obs
○ 2026-06-23 10:40:50
● 2026-07-11 17:26:52
○ 2026-07-17 18:31:06
○ 2026-07-18 15:30:54
○A52.60.98.1182020-03-08 → 2020-03-08 · 4 obs
○ 2017-03-31 16:25:44
● 2020-03-08 16:12:24
○ 2026-02-22 02:51:46
○ 2026-07-18 15:30:54
○A80.74.142.1352015-06-02 → 2015-06-02 · 3 obs
● 2015-06-02 01:36:48
○ 2015-10-28 18:08:36
○ 2026-07-18 15:30:54
○A99.79.185.1972026-04-28 → 2026-04-28 · 5 obs
○ 2026-04-19 23:41:24
● 2026-04-28 08:11:26
● 2026-04-28 16:01:02
○ 2026-05-31 03:46:54
○ 2026-07-18 15:30:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
kotterer.comns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com3 records

✅ Authoritative Response

Server:13.58.50.225

NS records: ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kotterer.com (unsigned zone)

⏱️ Timing

Total: 432ms | Queries: -

📄 Records

TypeCountSample Data
A216.54.179.55, 52.60.229.128
NS3ns3.power-dns.com, ns2.power-dns.com...
MX2mx1.ewebdevelopment.com (pri: 1), mx2.ewebdevelopment.com (pri: 5)
TXT4934c3bfaa10e7d053ed251a82e3f4a82d19da885, v=spf1 include:u2069692.wl.sendgrid.net ...
SOA1ip-172-26-1-146.us-east-2.compute.intern

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com)

Analysis

Hierarchy

mail.kotterer.com is delegated beneath kotterer.com.

IP Addresses

kotterer.com has two IP addresses: 16.54.179.55 and 52.60.229.128

Among the host names that share IP numbers with kotterer.com are 3d-devices.com, artistson.com, manoev.com and two others.

Name Servers

The domain kotterer.com is delegated to these four name servers: amsterdam.power-dns.com, ns1.power-dns.com, ns2.power-dns.com and ns3.power-dns.com.

There is at least partial name server overlap between kotterer.com and other domains — www.photomaxx.com, www.kalevo.com, saniatan.com and two more among them.

These name servers frequently co-occur with the name servers singapore.power-dns.com and ip-172-26-1-146.us-east-2.compute.internal.

The hostnames ns1.power-dns.com, ns2.power-dns.com and ns3.power-dns.com each resolve to a single IP: ns1.power-dns.com → 13.58.50.225, ns2.power-dns.com → 188.166.142.159, ns3.power-dns.com → 139.59.220.175.

Mail Servers

The MX records for kotterer.com point to two mail servers: mx1.ewebdevelopment.com and mx2.ewebdevelopment.com.

kotterer.com has the same mail server arrangement as a number of other domains, for example genmin.com, iqplay.com, albric.com and two more.

mx1.ewebdevelopment.com → 159.203.54.48 and mx2.ewebdevelopment.com → 188.166.142.73: one IP number per host name.