`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=1785969664

Same first word

certifiedreverse.com

Similar names

certifiedreserve.com

DNS History

15 records (8 active, 7 former)

●NSns1017.ui-dns.com2026-03-27 → 2026-08-05 · 3 obs

○ 2020-04-06 14:54:32
● 2026-03-27 01:46:58
● 2026-08-05 23:04:58

●NSns1030.ui-dns.org2026-03-27 → 2026-08-05 · 3 obs

○ 2020-04-06 14:54:32
● 2026-03-27 01:46:58
● 2026-08-05 23:04:58

●NSns1046.ui-dns.de2026-03-27 → 2026-08-05 · 3 obs

○ 2020-04-06 14:54:32
● 2026-03-27 01:46:58
● 2026-08-05 23:04:58

●NSns1124.ui-dns.biz2026-03-27 → 2026-08-05 · 3 obs

○ 2020-04-06 14:54:32
● 2026-03-27 01:46:58
● 2026-08-05 23:04:58

○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
○ 2026-08-05 23:04:58

○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
○ 2026-08-05 23:04:58

○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
○ 2026-08-05 23:04:58

●MXmx00.ionos.com2026-03-27 → 2026-08-05 · 3 obs

○ 2020-04-06 14:54:32
● 2026-03-27 01:46:58
● 2026-08-05 23:04:58

●MXmx01.ionos.com2026-03-27 → 2026-08-05 · 3 obs

○ 2020-04-06 14:54:32
● 2026-03-27 01:46:58
● 2026-08-05 23:04:58

○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
○ 2026-08-05 23:04:58

●A2607:f1c0:100f:f000::2002026-03-27 → 2026-08-05 · 3 obs

○ 2020-04-06 14:54:32
● 2026-03-27 01:46:58
● 2026-08-05 23:04:58

○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
○ 2026-08-05 23:04:58

○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
○ 2026-08-05 23:04:58

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

● 2016-03-18 12:48:04
○ 2016-07-13 07:52:52
○ 2026-08-05 23:04:58

●A74.208.236.2192026-03-27 → 2026-08-05 · 3 obs

○ 2020-04-06 14:54:32
● 2026-03-27 01:46:58
● 2026-08-05 23:04:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, j.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: 1883ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.219`
AAAA	1	`2607:f1c0:100f:f000::200`
NS	4	`ns1124.ui-dns.biz, ns1017.ui-dns.com...`
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

Two other host names, along with www.icedtea.com, glendaleagra.com and monctonian.com, also share IP numbers with certifiedreverse.com.

Name Servers

The NS records for certifiedreverse.com point to four name servers: ns1124.ui-dns.biz, ns1017.ui-dns.com, ns1046.ui-dns.de and ns1030.ui-dns.org.

At least some of certifiedreverse.com's name servers are shared with other domains, for example sgp-sv.org, projektsache.eu, pioneeringprojects.org and two more.

These name servers tend to co-occur with ns1046.ui-dns.org, ns1017.ui-dns.de, ns1046.ui-dns.biz and 7 other name servers in the same DNS delegations.

Four hostnames, each resolving to a pair of IP addresses: ns1124.ui-dns.biz directs to 185.132.33.124 and 2607:f1c0:fe:53:185:132:33:124; ns1017.ui-dns.com directs to 185.132.34.17 and 2607:f1c0:fe:53:185:132:34:17; ns1046.ui-dns.de directs to 185.132.32.46 and 2607:f1c0:fe:53:185:132:32:46; ns1030.ui-dns.org directs to 185.132.35.30 and 2607:f1c0:fe:53:185:132:35:30.

Mail Servers

certifiedreverse.com is served by two mail servers, mx00.ionos.com and mx01.ionos.com.

Among the domains sharing a mail server setup with certifiedreverse.com are thegreatbar.com, chinabrandconsulting.com, altronix.net and two others.

certifiedreverse.com overlaps on mail servers with certain other domains, wso-site.org among them.

Each of mx00.ionos.com and mx01.ionos.com has one IP address: mx00.ionos.com uses 74.208.114.65 and mx01.ionos.com uses 74.208.114.66.

certifiedreverse.com - robtex.com