certifiedreverse.com - dns.ninja

`certifiedreverse.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::200^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	74.208.236.219^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1017.ui-dns.com` ⭐
		A	2607:f1c0:fe:53:185:132:34:17^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1017.ui-dns.com`
		A	185.132.34.17^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1017.ui-dns.com`
NS	`ns1030.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:30^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1030.ui-dns.org`
		A	185.132.35.30^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1030.ui-dns.org`
NS	`ns1046.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:46^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1046.ui-dns.de`
		A	185.132.32.46^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1046.ui-dns.de`
NS	`ns1124.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:124^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1124.ui-dns.biz`
		A	185.132.33.124^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1124.ui-dns.biz`
MX	`mx00.ionos.com` ⭐
		A	74.208.114.65^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com` ⭐
		A	74.208.114.66^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	`ns1017.ui-dns.com`hostmaster@1und1.com 2017-06-01 #11

`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=1786381174

Same first word

certifiedreverse.com

Similar names

certifiedreserve.com

DNS History

15 records (8 active, 7 former)

●NSns1017.ui-dns.com2026-03-27 → 2026-08-10 · 3 obs

○ 2020-04-06 14:54:32
● 2026-03-27 01:46:58
● 2026-08-10 17:03:16

●NSns1030.ui-dns.org2026-03-27 → 2026-08-10 · 3 obs

○ 2020-04-06 14:54:32
● 2026-03-27 01:46:58
● 2026-08-10 17:03:16

●NSns1046.ui-dns.de2026-03-27 → 2026-08-10 · 3 obs

○ 2020-04-06 14:54:32
● 2026-03-27 01:46:58
● 2026-08-10 17:03:16

●NSns1124.ui-dns.biz2026-03-27 → 2026-08-10 · 3 obs

○ 2020-04-06 14:54:32
● 2026-03-27 01:46:58
● 2026-08-10 17:03:16

○NSns65.domaincontrol.com2016-03-18 → 2020-04-06 · 4 obs

● 2016-03-18 12:48:04
● 2020-04-06 14:54:32
○ 2026-03-27 01:46:58
○ 2026-08-10 17:03:16

○NSns66.domaincontrol.com2016-03-18 → 2020-04-06 · 4 obs

● 2016-03-18 12:48:04
● 2020-04-06 14:54:32
○ 2026-03-27 01:46:58
○ 2026-08-10 17:03:16

○MXcertifiedreverse-com.mail.protection.outlook.com2016-03-18 → 2020-04-06 · 4 obs

● 2016-03-18 12:48:04
● 2020-04-06 14:54:32
○ 2026-03-27 01:46:58
○ 2026-08-10 17:03:16

●MXmx00.ionos.com2026-03-27 → 2026-08-10 · 3 obs

○ 2020-04-06 14:54:32
● 2026-03-27 01:46:58
● 2026-08-10 17:03:16

●MXmx01.ionos.com2026-03-27 → 2026-08-10 · 3 obs

○ 2020-04-06 14:54:32
● 2026-03-27 01:46:58
● 2026-08-10 17:03:16

○A184.168.131.2412020-04-06 → 2020-04-06 · 4 obs

○ 2017-04-01 09:50:44
● 2020-04-06 14:54:32
○ 2026-03-27 01:46:58
○ 2026-08-10 17:03:16

●A2607:f1c0:100f:f000::2002026-03-27 → 2026-08-10 · 3 obs

○ 2020-04-06 14:54:32
● 2026-03-27 01:46:58
● 2026-08-10 17:03:16

○A50.63.202.112017-04-01 → 2017-04-01 · 4 obs

○ 2016-07-13 07:52:52
● 2017-04-01 09:50:44
○ 2020-04-06 14:54:32
○ 2026-08-10 17:03:16

○A50.63.202.182016-07-13 → 2016-07-13 · 4 obs

○ 2016-03-18 12:48:04
● 2016-07-13 07:52:52
○ 2017-04-01 09:50:44
○ 2026-08-10 17:03:16

○A50.63.202.582016-03-18 → 2016-03-18 · 3 obs

● 2016-03-18 12:48:04
○ 2016-07-13 07:52:52
○ 2026-08-10 17:03:16

●A74.208.236.2192026-03-27 → 2026-08-10 · 3 obs

○ 2020-04-06 14:54:32
● 2026-03-27 01:46:58
● 2026-08-10 17:03:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
certifiedreverse.com	ns1046.ui-dns.de, ns1030.ui-dns.org, ns1124.ui-dns.biz, ns1017.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.82.17

NS records: ns1046.ui-dns.de, ns1030.ui-dns.org, ns1124.ui-dns.biz, ns1017.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certifiedreverse.com (unsigned zone)

⏱️ Timing

Total: 461ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.219`
AAAA	1	`2607:f1c0:100f:f000::200`
NS	4	`ns1017.ui-dns.com, ns1046.ui-dns.de...`
MX	2	`mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1017.ui-dns.com hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1017.ui-dns.com, ns1017.ui-dns.com)

Analysis

IP Addresses

certifiedreverse.com has two IP addresses: 74.208.236.219 and 2607:f1c0:100f:f000::200

www.icedtea.com, glendaleagra.com, monctonian.com plus two other host names have IP numbers in common with certifiedreverse.com.

Name Servers

Four name servers handle the delegation for certifiedreverse.com: ns1124.ui-dns.biz, ns1017.ui-dns.com, ns1046.ui-dns.de and ns1030.ui-dns.org.

There is at least partial name server overlap between certifiedreverse.com and other domains — sgp-sv.org, projektsache.eu, pioneeringprojects.org and two more among them.

These name servers regularly appear alongside ns1046.ui-dns.org, ns1017.ui-dns.de, ns1046.ui-dns.biz and 7 other name servers in NS record sets.

All four hostnames — ns1124.ui-dns.biz, ns1017.ui-dns.com, ns1046.ui-dns.de and ns1030.ui-dns.org — resolve to two IP numbers apiece: ns1124.ui-dns.biz to 185.132.33.124 and 2607:f1c0:fe:53:185:132:33:124; ns1017.ui-dns.com to 185.132.34.17 and 2607:f1c0:fe:53:185:132:34:17; ns1046.ui-dns.de to 185.132.32.46 and 2607:f1c0:fe:53:185:132:32:46; ns1030.ui-dns.org to 185.132.35.30 and 2607:f1c0:fe:53:185:132:35:30.

Mail Servers

certifiedreverse.com uses two mail servers, mx00.ionos.com and mx01.ionos.com.

The mail server setup of certifiedreverse.com matches that of other domains such as thegreatbar.com, chinabrandconsulting.com, altronix.net and two others.

certifiedreverse.com and other domains — wso-site.org for instance — share at least some mail servers.

mx00.ionos.com → 74.208.114.65 and mx01.ionos.com → 74.208.114.66: one IP number per host name.