icheck.com - robtex.com

icheck.com

DNSSECโš ๏ธ Not signed
NSns1.markmonitor.com โš ๏ธ Not in zone NS records
A2620:10a:80a8::1๐Ÿ‡จ๐Ÿ‡ฆ CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.160.1๐Ÿ‡จ๐Ÿ‡ฆ CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
PTRip-149-112-160-1.defastlink.net
NSns2.markmonitor.com โš ๏ธ Not in zone NS records
A2001:67c:10b8::1๐Ÿ‡จ๐Ÿ‡ญ RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net
PTRns2.markmonitor.com
A176.97.158.1๐Ÿ‡ฆ๐Ÿ‡น RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net
PTRns2.markmonitor.com
NSns3.markmonitor.com โš ๏ธ Not in zone NS records
A2620:10a:80a9::1๐Ÿ‡จ๐Ÿ‡ฆ CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.161.1๐Ÿ‡จ๐Ÿ‡ฆ CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
PTRip-149-112-161-1.defastlink.net
NSns4.markmonitor.com โš ๏ธ Not in zone NS records
A2001:67c:1bc::1๐Ÿ‡ฆ๐Ÿ‡น RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast
PTRns1.markmonitor.com
A192.174.68.1๐Ÿ‡ฆ๐Ÿ‡น RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net
PTRns1.markmonitor.com
NSns5.markmonitor.com โš ๏ธ Not in zone NS records
A2620:10a:80a8::2๐Ÿ‡จ๐Ÿ‡ฆ CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.160.2๐Ÿ‡จ๐Ÿ‡ฆ CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
PTRip-149-112-160-2.defastlink.net
NSns6.markmonitor.com โš ๏ธ Not in zone NS records
A2001:67c:10b8::3๐Ÿ‡จ๐Ÿ‡ญ RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net
PTRns6.markmonitor.com
A176.97.158.3๐Ÿ‡ฆ๐Ÿ‡น RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net
PTRns6.markmonitor.com
NSns7.markmonitor.com โš ๏ธ Not in zone NS records
A2620:10a:80a9::2๐Ÿ‡จ๐Ÿ‡ฆ CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.161.2๐Ÿ‡จ๐Ÿ‡ฆ CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
PTRip-149-112-161-2.defastlink.net

com

Same first word

Similar names

DNS History

13 records (7 active, 6 former)

20162017201820192020202120222023202420252026NSns1.markmonitor.comns2.markmonitor.comns3.markmonitor.comns4.markmonitor.comns5.markmonitor.comns6.markmonitor.comns7.markmonitor.coma4.nstld.comf4.nstld.comg4.nstld.comMXcluster9bny.us.messagelabs.comcluster9bnya.us.messagelabs.comA160.254.112.86
โ—‹NSa4.nstld.com2015-08-18 โ†’ 2017-10-06 ยท 4 obs
โ— 2015-08-18 00:05:26
โ— 2017-10-06 08:42:02
โ—‹ 2026-02-15 07:01:44
โ—‹ 2026-03-23 02:04:38
โ—‹NSf4.nstld.com2015-08-18 โ†’ 2017-10-06 ยท 4 obs
โ— 2015-08-18 00:05:26
โ— 2017-10-06 08:42:02
โ—‹ 2026-02-15 07:01:44
โ—‹ 2026-03-23 02:04:38
โ—‹NSg4.nstld.com2015-08-18 โ†’ 2017-10-06 ยท 4 obs
โ— 2015-08-18 00:05:26
โ— 2017-10-06 08:42:02
โ—‹ 2026-02-15 07:01:44
โ—‹ 2026-03-23 02:04:38
โ—NSns1.markmonitor.com2026-02-15 โ†’ 2026-03-23 ยท 3 obs
โ—‹ 2017-10-06 08:42:02
โ— 2026-02-15 07:01:44
โ— 2026-03-23 02:04:38
โ—NSns2.markmonitor.com2026-02-15 โ†’ 2026-03-23 ยท 3 obs
โ—‹ 2017-10-06 08:42:02
โ— 2026-02-15 07:01:44
โ— 2026-03-23 02:04:38
โ—NSns3.markmonitor.com2026-02-15 โ†’ 2026-03-23 ยท 3 obs
โ—‹ 2017-10-06 08:42:02
โ— 2026-02-15 07:01:44
โ— 2026-03-23 02:04:38
โ—NSns4.markmonitor.com2026-02-15 โ†’ 2026-03-23 ยท 3 obs
โ—‹ 2017-10-06 08:42:02
โ— 2026-02-15 07:01:44
โ— 2026-03-23 02:04:38
โ—NSns5.markmonitor.com2026-02-15 โ†’ 2026-03-23 ยท 3 obs
โ—‹ 2017-10-06 08:42:02
โ— 2026-02-15 07:01:44
โ— 2026-03-23 02:04:38
โ—NSns6.markmonitor.com2026-02-15 โ†’ 2026-03-23 ยท 3 obs
โ—‹ 2017-10-06 08:42:02
โ— 2026-02-15 07:01:44
โ— 2026-03-23 02:04:38
โ—NSns7.markmonitor.com2026-02-15 โ†’ 2026-03-23 ยท 3 obs
โ—‹ 2017-10-06 08:42:02
โ— 2026-02-15 07:01:44
โ— 2026-03-23 02:04:38
โ—‹MXcluster9bny.us.messagelabs.com2015-08-18 โ†’ 2026-02-15 ยท 4 obs
โ— 2015-08-18 00:05:26
โ— 2026-02-15 07:41:00
โ—‹ 2026-02-18 07:54:26
โ—‹ 2026-03-23 02:04:38
โ—‹MXcluster9bnya.us.messagelabs.com2015-08-18 โ†’ 2026-02-15 ยท 4 obs
โ— 2015-08-18 00:05:26
โ— 2026-02-15 07:41:00
โ—‹ 2026-02-18 07:54:26
โ—‹ 2026-03-23 02:04:38
โ—‹A160.254.112.862015-08-18 โ†’ 2026-02-15 ยท 4 obs
โ— 2015-08-18 00:05:26
โ— 2026-02-15 07:41:00
โ—‹ 2026-02-18 07:54:26
โ—‹ 2026-03-23 02:04:38

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
icheck.comns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com...14 records

โœ… Authoritative Response

Server:149.112.160.2

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com, ns2.markmonitor.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for icheck.com (unsigned zone)

โฑ๏ธ Timing

Total: 414ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data

๐Ÿ“Œ Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

Name Servers

icheck.com is delegated to seven name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

icheck.com at least partially shares name servers with other domains such as holidayinn.travel, cstmms.com, dothot.domains, windstopper.de and dupexant.net.

Hostnames with two IPs:

ns1.markmonitor.com points to 2620:10a:80a8::1 and 149.112.160.1

ns2.markmonitor.com points to 2001:67c:10b8::1 and 176.97.158.1

ns3.markmonitor.com points to 2620:10a:80a9::1 and 149.112.161.1

ns4.markmonitor.com points to 2001:67c:1bc::1 and 192.174.68.1

ns5.markmonitor.com points to 2620:10a:80a8::2 and 149.112.160.2

ns6.markmonitor.com points to 2001:67c:10b8::3 and 176.97.158.3

ns7.markmonitor.com points to 2620:10a:80a9::2 and 149.112.161.2