`fivefifty-five.com`

DNSSEC	⚠️ Not signed
NS	`ns1.markmonitor.com` ⚠️ Not in zone NS records
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns2.markmonitor.com` ⚠️ Not in zone NS records
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
NS	`ns3.markmonitor.com` ⚠️ Not in zone NS records
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns4.markmonitor.com` ⚠️ Not in zone NS records
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.markmonitor.com`
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.markmonitor.com`

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776021732

Same first word

fivefifty-five.com

Similar names

five-fiftyfive.ru

DNS History

19 records (4 active, 15 former)

○NSns1.dreamhost.com2015-08-03 → 2020-02-22 · 4 obs

● 2015-08-03 15:44:48
● 2020-02-22 22:13:06
○ 2026-04-11 03:22:26
○ 2026-04-12 19:24:28

●NSns1.markmonitor.com2026-04-11 → 2026-04-12 · 3 obs

○ 2020-02-22 22:13:06
● 2026-04-11 03:22:26
● 2026-04-12 19:24:28

○NSns2.dreamhost.com2015-08-03 → 2020-02-22 · 4 obs

● 2015-08-03 15:44:48
● 2020-02-22 22:13:06
○ 2026-04-11 03:22:26
○ 2026-04-12 19:24:28

●NSns2.markmonitor.com2026-04-11 → 2026-04-12 · 3 obs

○ 2020-02-22 22:13:06
● 2026-04-11 03:22:26
● 2026-04-12 19:24:28

○NSns3.dreamhost.com2015-08-03 → 2020-02-22 · 4 obs

● 2015-08-03 15:44:48
● 2020-02-22 22:13:06
○ 2026-04-11 03:22:26
○ 2026-04-12 19:24:28

●NSns3.markmonitor.com2026-04-11 → 2026-04-12 · 3 obs

○ 2020-02-22 22:13:06
● 2026-04-11 03:22:26
● 2026-04-12 19:24:28

●NSns4.markmonitor.com2026-04-11 → 2026-04-12 · 3 obs

○ 2020-02-22 22:13:06
● 2026-04-11 03:22:26
● 2026-04-12 19:24:28

○MXalt1.aspmx.l.google.com2015-08-03 → 2020-02-22 · 4 obs

● 2015-08-03 15:44:48
● 2020-02-22 22:13:06
○ 2026-04-11 03:22:26
○ 2026-04-12 19:24:28

○MXalt2.aspmx.l.google.com2015-08-03 → 2020-02-22 · 4 obs

● 2015-08-03 15:44:48
● 2020-02-22 22:13:06
○ 2026-04-11 03:22:26
○ 2026-04-12 19:24:28

○MXaspmx.l.google.com2015-08-03 → 2020-02-22 · 4 obs

● 2015-08-03 15:44:48
● 2020-02-22 22:13:06
○ 2026-04-11 03:22:26
○ 2026-04-12 19:24:28

○MXaspmx2.googlemail.com2015-08-03 → 2020-02-22 · 4 obs

● 2015-08-03 15:44:48
● 2020-02-22 22:13:06
○ 2026-04-11 03:22:26
○ 2026-04-12 19:24:28

○MXaspmx3.googlemail.com2015-08-03 → 2020-02-22 · 4 obs

● 2015-08-03 15:44:48
● 2020-02-22 22:13:06
○ 2026-04-11 03:22:26
○ 2026-04-12 19:24:28

○MXaspmx4.googlemail.com2015-08-03 → 2020-02-22 · 4 obs

● 2015-08-03 15:44:48
● 2020-02-22 22:13:06
○ 2026-04-11 03:22:26
○ 2026-04-12 19:24:28

○MXaspmx5.googlemail.com2015-08-03 → 2020-02-22 · 4 obs

● 2015-08-03 15:44:48
● 2020-02-22 22:13:06
○ 2026-04-11 03:22:26
○ 2026-04-12 19:24:28

○A198.185.159.1442020-02-22 → 2020-02-22 · 4 obs

○ 2017-02-19 22:39:10
● 2020-02-22 22:13:06
○ 2026-04-11 03:22:26
○ 2026-04-12 19:24:28

○A198.185.159.1452020-02-22 → 2020-02-22 · 4 obs

○ 2017-02-19 22:39:10
● 2020-02-22 22:13:06
○ 2026-04-11 03:22:26
○ 2026-04-12 19:24:28

○A198.49.23.1442020-02-22 → 2020-02-22 · 4 obs

○ 2017-02-19 22:39:10
● 2020-02-22 22:13:06
○ 2026-04-11 03:22:26
○ 2026-04-12 19:24:28

○A198.49.23.1452020-02-22 → 2020-02-22 · 4 obs

○ 2017-02-19 22:39:10
● 2020-02-22 22:13:06
○ 2026-04-11 03:22:26
○ 2026-04-12 19:24:28

○A66.33.215.1102015-08-03 → 2017-02-19 · 4 obs

● 2015-08-03 15:44:48
● 2017-02-19 22:39:10
○ 2020-02-22 22:13:06
○ 2026-04-12 19:24:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
fivefifty-five.com	ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns2.markmonitor.com	8 records

✅ Authoritative Response

Server:176.97.158.1

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns2.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fivefifty-five.com (unsigned zone)

⏱️ Timing

Total: 158ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

Name Servers

fivefifty-five.com is delegated to four name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and ns4.markmonitor.com.

fivefifty-five.com at least partially shares its name servers with other domains, for instance swquareup.com, tuenti.pt, cloudverse.de, huffpostrecipes.com and daduhuizhongguo.cn.

These name servers are commonly used with ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

Host names 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.

fivefifty-five.com - robtex.com