coblens.com - robtex.com

coblens.com

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.180🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1115.ui-dns.biz ⭐
A2001:8d8:fe:53:0:d9a0:5173:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1115.ui-dns.biz
A217.160.81.115🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1115.ui-dns.biz
NSns1052.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5334:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1052.ui-dns.org
A217.160.83.52🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1052.ui-dns.org
NSns1075.ui-dns.de
A2607:f1c0:fe:53:185:132:32:75🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1075.ui-dns.de
A217.160.80.75🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1075.ui-dns.de
NSns1117.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5275:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1117.ui-dns.com
A217.160.82.117🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1117.ui-dns.com
MXin1-smtp.messagingengine.com ⭐
A103.168.172.216🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-08.messagingengine.com
MXin2-smtp.messagingengine.com(20)
A202.12.124.216FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-01.messagingengine.com
A202.12.124.217FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-02.messagingengine.com
A202.12.124.218FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-03.messagingengine.com
A202.12.124.219FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-04.messagingengine.com
TXTv=spf1 include:spf.messagingengine.com include:sendgrid.net ?all
SOAns1115.ui-dns.bizhostmaster@1und1.com 2017-06-01 #61

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=1777296421
WOT: SAFE (67/100)

Subdomains

www.coblens.com

Same first word

coblens.com

Similar names

cbensol.in
cobensl.com
colnbes.lat
belcons.com
consbel.com
bcolsen.com

DNS History

15 records (8 active, 7 former)

20162017201820192020202120222023202420252026NSns1052.ui-dns.orgns1075.ui-dns.dens1115.ui-dns.bizns1117.ui-dns.coma.ns14.netb.ns14.netc.ns14.netd.ns14.netMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comserver29.liquidpixels.euA2001:8d8:100f:f000::200217.160.0.180188.40.154.17188.40.251.37
○NSa.ns14.net2015-06-14 → 2017-10-05 · 4 obs
● 2015-06-14 08:21:14
● 2017-10-05 09:38:22
○ 2026-04-03 15:14:58
○ 2026-04-27 13:32:22
○NSb.ns14.net2015-06-14 → 2017-10-05 · 4 obs
● 2015-06-14 08:21:14
● 2017-10-05 09:38:22
○ 2026-04-03 15:14:58
○ 2026-04-27 13:32:22
○NSc.ns14.net2015-06-14 → 2017-10-05 · 4 obs
● 2015-06-14 08:21:14
● 2017-10-05 09:38:22
○ 2026-04-03 15:14:58
○ 2026-04-27 13:32:22
○NSd.ns14.net2015-06-14 → 2017-10-05 · 4 obs
● 2015-06-14 08:21:14
● 2017-10-05 09:38:22
○ 2026-04-03 15:14:58
○ 2026-04-27 13:32:22
●NSns1052.ui-dns.org2026-04-03 → 2026-04-27 · 3 obs
○ 2017-10-05 09:38:22
● 2026-04-03 15:14:58
● 2026-04-27 13:32:22
●NSns1075.ui-dns.de2026-04-03 → 2026-04-27 · 3 obs
○ 2017-10-05 09:38:22
● 2026-04-03 15:14:58
● 2026-04-27 13:32:22
●NSns1115.ui-dns.biz2026-04-03 → 2026-04-27 · 3 obs
○ 2017-10-05 09:38:22
● 2026-04-03 15:14:58
● 2026-04-27 13:32:22
●NSns1117.ui-dns.com2026-04-03 → 2026-04-27 · 3 obs
○ 2017-10-05 09:38:22
● 2026-04-03 15:14:58
● 2026-04-27 13:32:22
●MXin1-smtp.messagingengine.com2016-11-29 → 2026-04-27 · 3 obs
○ 2016-04-12 13:11:42
● 2016-11-29 06:28:14
● 2026-04-27 13:32:22
●MXin2-smtp.messagingengine.com2016-11-29 → 2026-04-27 · 3 obs
○ 2016-04-12 13:11:42
● 2016-11-29 06:28:14
● 2026-04-27 13:32:22
○MXserver29.liquidpixels.eu2015-06-14 → 2016-04-12 · 4 obs
● 2015-06-14 08:21:14
● 2016-04-12 13:11:42
○ 2016-11-29 06:28:14
○ 2026-04-27 13:32:22
○A188.40.154.172015-10-31 → 2017-10-05 · 5 obs
○ 2015-06-14 08:21:14
● 2015-10-31 09:40:40
● 2017-10-05 09:38:22
○ 2026-04-03 15:14:58
○ 2026-04-27 13:32:22
○A188.40.251.372015-06-14 → 2015-06-14 · 3 obs
● 2015-06-14 08:21:14
○ 2015-10-31 09:40:40
○ 2026-04-27 13:32:22
●A2001:8d8:100f:f000::2002026-04-03 → 2026-04-27 · 3 obs
○ 2017-10-05 09:38:22
● 2026-04-03 15:14:58
● 2026-04-27 13:32:22
●A217.160.0.1802026-04-03 → 2026-04-27 · 3 obs
○ 2017-10-05 09:38:22
● 2026-04-03 15:14:58
● 2026-04-27 13:32:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
coblens.comns1075.ui-dns.de, ns1052.ui-dns.org, ns1115.ui-dns.biz, ns1117.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.80.75

NS records: ns1075.ui-dns.de, ns1052.ui-dns.org, ns1115.ui-dns.biz, ns1117.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coblens.com (unsigned zone)

⏱️ Timing

Total: 659ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.180
AAAA12001:8d8:100f:f000::200
NS4ns1075.ui-dns.de, ns1117.ui-dns.com...
MX2in2-smtp.messagingengine.com (pri: 20), in1-smtp.messagingengine.com (pri: 10)
TXT1v=spf1 include:spf.messagingengine.com i
SOA1ns1115.ui-dns.biz hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1117.ui-dns.com, ns1117.ui-dns.com)

Analysis

Hierarchy

coblens.com is the parent of www.coblens.com.

IP Addresses

coblens.com resolves to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.180.

Other host names, for instance slotdriver.de, besiggmbh.de, nifs.co.uk, www.innovazionenautica.it and st-johns.de share IP numbers with coblens.com.

Name Servers

coblens.com is delegated to four name servers: ns1115.ui-dns.biz, ns1117.ui-dns.com, ns1075.ui-dns.de and ns1052.ui-dns.org.

coblens.com shares some name servers with other domains, for example infire.co.uk, heirjc.com, huesch.com, oneweekpass.com and adp-mv.de.

these name servers are often used with ns1117.ui-dns.biz, ns1075.ui-dns.biz, ns1052.ui-dns.com, ns1117.ui-dns.de, ns1117.ui-dns.org, ns1075.ui-dns.com, ns1075.ui-dns.org, ns1115.ui-dns.de, ns1115.ui-dns.com and ns1052.ui-dns.biz.

Host names with two IP numbers

Two IPs per host:

ns1115.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5173:100 and 217.160.81.115

ns1117.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5275:100 and 217.160.82.117

ns1075.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:75 and 217.160.80.75

ns1052.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5334:100 and 217.160.83.52

Mail Servers

coblens.com is served by two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

coblens.com shares the mail server setup with other domains, for example retronet.net, brood.pobox.com, cwharton.com, lukasiewicz.me and mail.mirrorkill.co.uk.

coblens.com shares some mail servers with other domains at least partially, for instance yucan2.desk.nl and n6b.de.

Eight IP numbers for host names:

in1-smtp.messagingengine.com points to 103.168.172.216, 103.168.172.217, 103.168.172.218, 103.168.172.219, 103.168.172.220, 103.168.172.221, 103.168.172.222 and 103.168.172.223.

Four IP numbers for host names:

in2-smtp.messagingengine.com points to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.