portstoplains.com - robtex.com

portstoplains.com

DNSSEC⚠️ Not signed
A51.143.107.76🇺🇸 Microsoft51.140.0.0/14
A52.137.90.183🇺🇸 Microsoft52.136.0.0/13 MICROSOFT
A52.156.93.30🇺🇸 Microsoft52.152.0.0/13 MICROSOFT
NSns1045.ui-dns.com ⭐
A2001:8d8:fe:53:0:d9a0:522d:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1045.ui-dns.com
A217.160.82.45🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1045.ui-dns.com
NSns1045.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:512d:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1045.ui-dns.biz
A217.160.81.45🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1045.ui-dns.biz
NSns1045.ui-dns.de
A2001:8d8:fe:53:0:d9a0:502d:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1045.ui-dns.de
A217.160.80.45🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1045.ui-dns.de
NSns1045.ui-dns.org
A2001:8d8:fe:53:0:d9a0:532d:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1045.ui-dns.org
A217.160.83.45🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1045.ui-dns.org
MXportstoplains-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::4🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr03cu01504.inbound.protection.outlook.com
A2a01:111:f403:c922::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl0pr05cu00501.inbound.protection.outlook.com
A2a01:111:f403:c946::6🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch5pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:f90a::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn8pr03cu00201.inbound.protection.outlook.com
A52.101.9.2🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mn2pr02cu00202.inbound.protection.outlook.com
A52.101.41.180🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-byapr04cu00204.inbound.protection.outlook.com
A52.101.42.14🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mw2pr04cu00106.inbound.protection.outlook.com
A52.101.50.13🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mw2pr02cu00605.inbound.protection.outlook.com
TXTMS=ms30914031
TXTv=spf1 include:_spf-us.ionos.com include:spf.protection.outlook.com ~all
SOAns1045.ui-dns.comhostmaster@1und1.com 2017-06-01 #23

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=1776097217
WOT: SAFE (63/100)

Same first word

portstoplains.com

DNS History

13 records (8 active, 5 former)

20162017201820192020202120222023202420252026NSns1045.ui-dns.bizns1045.ui-dns.comns1045.ui-dns.dens1045.ui-dns.orgns1.webville.netns2.webville.netMXportstoplains-com.mail.protection.outlook.comd63272a.ess.barracudanetworks.comd63272b.ess.barracudanetworks.comA51.143.107.7652.137.90.18352.156.93.3067.210.100.100
○NSns1.webville.net2015-09-04 → 2017-09-06 · 4 obs
● 2015-09-04 10:21:58
● 2017-09-06 02:58:48
○ 2026-02-16 04:06:46
○ 2026-04-13 16:20:46
●NSns1045.ui-dns.biz2026-02-16 → 2026-04-13 · 3 obs
○ 2017-09-06 02:58:48
● 2026-02-16 04:06:46
● 2026-04-13 16:20:46
●NSns1045.ui-dns.com2026-02-16 → 2026-04-13 · 3 obs
○ 2017-09-06 02:58:48
● 2026-02-16 04:06:46
● 2026-04-13 16:20:46
●NSns1045.ui-dns.de2026-02-16 → 2026-04-13 · 3 obs
○ 2017-09-06 02:58:48
● 2026-02-16 04:06:46
● 2026-04-13 16:20:46
●NSns1045.ui-dns.org2026-02-16 → 2026-04-13 · 3 obs
○ 2017-09-06 02:58:48
● 2026-02-16 04:06:46
● 2026-04-13 16:20:46
○NSns2.webville.net2015-09-04 → 2017-09-06 · 4 obs
● 2015-09-04 10:21:58
● 2017-09-06 02:58:48
○ 2026-02-16 04:06:46
○ 2026-04-13 16:20:46
○MXd63272a.ess.barracudanetworks.com2015-09-04 → 2017-09-06 · 4 obs
● 2015-09-04 10:21:58
● 2017-09-06 02:58:48
○ 2026-02-16 04:06:46
○ 2026-04-13 16:20:46
○MXd63272b.ess.barracudanetworks.com2015-09-04 → 2017-09-06 · 4 obs
● 2015-09-04 10:21:58
● 2017-09-06 02:58:48
○ 2026-02-16 04:06:46
○ 2026-04-13 16:20:46
●MXportstoplains-com.mail.protection.outlook.com2026-02-16 → 2026-04-13 · 3 obs
○ 2017-09-06 02:58:48
● 2026-02-16 04:06:46
● 2026-04-13 16:20:46
●A51.143.107.762026-02-16 → 2026-04-13 · 3 obs
○ 2017-09-06 02:58:48
● 2026-02-16 04:06:46
● 2026-04-13 16:20:46
●A52.137.90.1832026-02-16 → 2026-04-13 · 3 obs
○ 2017-09-06 02:58:48
● 2026-02-16 04:06:46
● 2026-04-13 16:20:46
●A52.156.93.302026-02-16 → 2026-04-13 · 3 obs
○ 2017-09-06 02:58:48
● 2026-02-16 04:06:46
● 2026-04-13 16:20:46
○A67.210.100.1002015-09-04 → 2017-09-06 · 4 obs
● 2015-09-04 10:21:58
● 2017-09-06 02:58:48
○ 2026-02-16 04:06:46
○ 2026-04-13 16:20:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
portstoplains.comns1045.ui-dns.de, ns1045.ui-dns.biz, ns1045.ui-dns.org, ns1045.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.82.45

NS records: ns1045.ui-dns.de, ns1045.ui-dns.biz, ns1045.ui-dns.org, ns1045.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for portstoplains.com (unsigned zone)

⏱️ Timing

Total: 612ms | Queries: -

📄 Records

TypeCountSample Data
A352.156.93.30, 52.137.90.183...
NS4ns1045.ui-dns.de, ns1045.ui-dns.com...
MX1portstoplains-com.mail.protection.outloo
TXT2MS=ms30914031, v=spf1 include:_spf-us.ionos.com include
SOA1ns1045.ui-dns.com hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1045.ui-dns.com, ns1045.ui-dns.com)

Analysis

IP Addresses

portstoplains.com points to three IPs: 51.143.107.76, 52.137.90.183 and 52.156.93.30.

Other host names such as steinerus.com, music.washington.edu, dance.washington.edu, massaccesshousingregistry.org and jewisheducatorawards.org share IPs with portstoplains.com.

Name Servers

portstoplains.com is delegated to four name servers: ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de and ns1045.ui-dns.org.

portstoplains.com at least partially shares name servers with other domains, for example olphdowney.com, timisaacmagic.com, link2.info, goodwillri.org and kurtzpel.fr.

these name servers are commonly used alongside ns1040.ui-dns.de name servers.

Host names with two IP numbers:

ns1045.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:512d:100 and 217.160.81.45

ns1045.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:522d:100 and 217.160.82.45

ns1045.ui-dns.de points to: 2001:8d8:fe:53:0:d9a0:502d:100 and 217.160.80.45

ns1045.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:532d:100 and 217.160.83.45

Mail Servers

The portstoplains-com.mail.protection.outlook.com mail server handles portstoplains.com.

portstoplains-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::4, 2a01:111:f403:c922::1, 2a01:111:f403:c946::6, 2a01:111:f403:f90a::1, 52.101.9.2, 52.101.41.180, 52.101.42.14 and 52.101.50.13.