`phdforum.com`

DNSSEC	⚠️ Not signed
A	2406:da1e:214:c901:19f3:a160:5665:2186^{🇨🇳 Amazon2406:da1e::/38}
A	2600:1f18:6a07:601:3a2e:6474:85a2:7d3b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
A	2600:1f1c:6db:8800:82cc:1493:f42c:65c4^{🇺🇸 Amazon2600:1f1c:400::/38 AMAZON AWS}
A	2a01:4f8:1c1e:d6f1::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
A	2a01:4f9:c013:29f7::1^{🇩🇪 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK}
A	2a01:4ff:f0:5f41::1^{🇺🇸 HETZNER-CLOUD2-AS2a01:4ff::/40 HETZNER-IPv6-BLK}
A	2a01:4ff:f0:a884::1^{🇺🇸 HETZNER-CLOUD2-AS2a01:4ff::/40 HETZNER-IPv6-BLK}
A	2a01:4ff:1f0:dd50::1^{🇩🇪 HETZNER-CLOUD3-AS2a01:4ff:100::/40 HETZNER-IPv6-BLK}
A	5.78.156.59^{🇺🇸 HETZNER-CLOUD3-AS5.78.156.0/24}
A	5.161.47.86^{🇺🇸 HETZNER-CLOUD2-AS5.161.47.0/24}
A	5.161.230.87^{🇺🇸 HETZNER-CLOUD2-AS5.161.230.0/24}
A	46.62.237.138^{🇩🇪 Hetzner46.62.128.0/17 HETZNER-DC}
A	195.201.128.179^{🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC}
NS	`ns1.dns-redirect.com` ⭐
		A	5.161.47.86^{🇺🇸 HETZNER-CLOUD2-AS5.161.47.0/24}
			PTR	`static.86.47.161.5.clients.your-server.de`
		A	5.161.230.87^{🇺🇸 HETZNER-CLOUD2-AS5.161.230.0/24}
			PTR	`static.87.230.161.5.clients.your-server.de`
		A	195.201.128.179^{🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC}
			PTR	`static.179.128.201.195.clients.your-server.de`
NS	`ns2.dns-redirect.com`
		A	76.223.91.20^{🇺🇸 Amazon76.223.80.0/20}
			PTR	`ad988eeb126877ff9.awsglobalaccelerator.com`
		A	166.117.68.124^{🇺🇸 Amazon166.117.64.0/20}
			PTR	`ad988eeb126877ff9.awsglobalaccelerator.com`
TXT	`95b3a950-315c-45b8-937a-b865ebeb043a`
TXT	`abuse-report=mailto:abuse@redirhub.com`
TXT	`afternic-verification-aGHTsEA2nLa7KRqzmJySAx`
SOA	`ns1.dns-redirect.com`admin@dns.com 2024-07-29 #1

`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=1783668322

Same first word

phdforum.com

Similar names

dhpforum.nl

DNS History

33 records (15 active, 18 former)

●NSns1.dns-redirect.com2026-03-12 → 2026-07-10 · 3 obs

○ 2020-01-12 17:54:56
● 2026-03-12 22:04:32
● 2026-07-10 07:38:12

○NSns1.dsredirection.com2016-07-11 → 2016-07-11 · 3 obs

● 2016-07-11 15:41:54
○ 2017-03-22 10:23:10
○ 2026-07-10 07:38:12

●NSns2.dns-redirect.com2026-03-12 → 2026-07-10 · 3 obs

○ 2020-01-12 17:54:56
● 2026-03-12 22:04:32
● 2026-07-10 07:38:12

○NSns2.dsredirection.com2016-07-11 → 2016-07-11 · 3 obs

● 2016-07-11 15:41:54
○ 2017-03-22 10:23:10
○ 2026-07-10 07:38:12

○NSnsg1.namebrightdns.com2020-01-12 → 2020-01-12 · 4 obs

○ 2017-03-22 10:23:10
● 2020-01-12 17:54:56
○ 2026-03-12 22:04:32
○ 2026-07-10 07:38:12

○NSnsg2.namebrightdns.com2020-01-12 → 2020-01-12 · 4 obs

○ 2017-03-22 10:23:10
● 2020-01-12 17:54:56
○ 2026-03-12 22:04:32
○ 2026-07-10 07:38:12

○MXmxs1.fides.com2015-07-10 → 2016-03-08 · 4 obs

● 2015-07-10 08:52:28
● 2016-03-08 08:17:26
○ 2016-07-11 15:41:54
○ 2026-07-10 07:38:12

○MXmxs2.fides.com2015-07-10 → 2016-03-08 · 4 obs

● 2015-07-10 08:52:28
● 2016-03-08 08:17:26
○ 2016-07-11 15:41:54
○ 2026-07-10 07:38:12

○A141.8.230.202016-07-11 → 2017-03-22 · 5 obs

○ 2016-03-08 08:17:26
● 2016-07-11 15:41:54
● 2017-03-22 10:23:10
○ 2020-01-12 17:54:56
○ 2026-07-10 07:38:12

●A195.201.128.1792026-03-12 → 2026-07-10 · 3 obs

○ 2020-01-12 17:54:56
● 2026-03-12 22:04:32
● 2026-07-10 07:38:12

●A2406:da1e:214:c901:19f3:a160:5665:21862026-07-10 → 2026-07-10 · 2 obs

○ 2026-07-05 02:23:46
● 2026-07-10 07:38:12

○A2406:da1e:214:c901:a1e2:fc7f:1e14:6ae22026-07-05 → 2026-07-05 · 3 obs

○ 2026-06-30 15:17:52
● 2026-07-05 02:23:46
○ 2026-07-10 07:38:12

○A2406:da1e:214:c901:a68b:1a7e:a5b3:b48a2026-06-30 → 2026-06-30 · 4 obs

○ 2026-04-12 04:57:06
● 2026-06-30 15:17:52
○ 2026-07-05 02:23:46
○ 2026-07-10 07:38:12

●A2600:1f18:6a07:601:3a2e:6474:85a2:7d3b2026-07-05 → 2026-07-10 · 3 obs

○ 2026-06-30 15:17:52
● 2026-07-05 02:23:46
● 2026-07-10 07:38:12

○A2600:1f1c:6db:8800:6b1a:4fee:a662:760d2026-06-30 → 2026-06-30 · 4 obs

○ 2026-04-12 04:57:06
● 2026-06-30 15:17:52
○ 2026-07-05 02:23:46
○ 2026-07-10 07:38:12

●A2600:1f1c:6db:8800:82cc:1493:f42c:65c42026-07-10 → 2026-07-10 · 2 obs

○ 2026-07-05 02:23:46
● 2026-07-10 07:38:12

○A2600:1f1c:6db:8800:9250:95cf:fe2:6f042026-07-05 → 2026-07-05 · 3 obs

○ 2026-06-30 15:17:52
● 2026-07-05 02:23:46
○ 2026-07-10 07:38:12

○A2600:9000:a612:55d9:1b82:e963:5969:d2c72026-03-12 → 2026-04-12 · 5 obs

○ 2020-01-12 17:54:56
● 2026-03-12 22:04:32
● 2026-04-12 04:57:06
○ 2026-06-30 15:17:52
○ 2026-07-10 07:38:12

●A2a01:4f8:1c1e:d6f1::12026-03-12 → 2026-07-10 · 3 obs

○ 2020-01-12 17:54:56
● 2026-03-12 22:04:32
● 2026-07-10 07:38:12

●A2a01:4f9:c013:29f7::12026-06-30 → 2026-07-10 · 3 obs

○ 2026-04-12 04:57:06
● 2026-06-30 15:17:52
● 2026-07-10 07:38:12

●A2a01:4ff:1f0:dd50::12026-03-12 → 2026-07-10 · 3 obs

○ 2020-01-12 17:54:56
● 2026-03-12 22:04:32
● 2026-07-10 07:38:12

●A2a01:4ff:f0:5f41::12026-03-12 → 2026-07-10 · 3 obs

○ 2020-01-12 17:54:56
● 2026-03-12 22:04:32
● 2026-07-10 07:38:12

●A2a01:4ff:f0:a884::12026-06-30 → 2026-07-10 · 3 obs

○ 2026-04-12 04:57:06
● 2026-06-30 15:17:52
● 2026-07-10 07:38:12

○A2a05:d018:1d22:800:c63a:6b1e:d74d:7062026-06-30 → 2026-06-30 · 4 obs

○ 2026-04-12 04:57:06
● 2026-06-30 15:17:52
○ 2026-07-05 02:23:46
○ 2026-07-10 07:38:12

●A46.62.237.1382026-03-12 → 2026-07-10 · 3 obs

○ 2020-01-12 17:54:56
● 2026-03-12 22:04:32
● 2026-07-10 07:38:12

●A5.161.230.872026-03-12 → 2026-07-10 · 3 obs

○ 2020-01-12 17:54:56
● 2026-03-12 22:04:32
● 2026-07-10 07:38:12

●A5.161.47.862026-03-12 → 2026-07-10 · 3 obs

○ 2020-01-12 17:54:56
● 2026-03-12 22:04:32
● 2026-07-10 07:38:12

●A5.78.156.592026-03-12 → 2026-07-10 · 3 obs

○ 2020-01-12 17:54:56
● 2026-03-12 22:04:32
● 2026-07-10 07:38:12

○A64.20.39.1342015-07-10 → 2016-03-08 · 4 obs

● 2015-07-10 08:52:28
● 2016-03-08 08:17:26
○ 2016-07-11 15:41:54
○ 2026-07-10 07:38:12

○A76.223.91.202026-03-12 → 2026-04-12 · 5 obs

○ 2020-01-12 17:54:56
● 2026-03-12 22:04:32
● 2026-04-12 04:57:06
○ 2026-06-30 15:17:52
○ 2026-07-10 07:38:12

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-01-12 → 2020-01-12 · 4 obs

○ 2017-03-22 10:23:10
● 2020-01-12 17:54:56
○ 2026-03-12 22:04:32
○ 2026-07-10 07:38:12

○CNAMEpres.serverhome.com2016-07-11 → 2017-03-22 · 4 obs

● 2016-07-11 15:41:54
● 2017-03-22 10:23:10
○ 2020-01-12 17:54:56
○ 2026-07-10 07:38:12

○CNAMEthie5ku9.dsgeneration.com2016-07-11 → 2016-07-11 · 3 obs

● 2016-07-11 15:41:54
○ 2017-03-22 10:23:10
○ 2026-07-10 07:38:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net...	-
phdforum.com	ns1.dns-redirect.com, ns2.dns-redirect.com	5 records

✅ Authoritative Response

Server:166.117.68.124

NS records: ns1.dns-redirect.com, ns2.dns-redirect.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for phdforum.com (unsigned zone)

⏱️ Timing

Total: 492ms | Queries: -

📄 Records

Type	Count	Sample Data
A	5	`195.201.128.179, 5.161.230.87...`
AAAA	8	`2600:1f18:6a07:601:3a2e:6474:85a2:7d3b, 2600:1f1c:6db:8800:82cc:1493:f42c:65c4...`
NS	2	`ns1.dns-redirect.com, ns2.dns-redirect.com`
TXT	3	`95b3a950-315c-45b8-937a-b865ebeb043a, abuse-report=mailto:abuse@redirhub.com...`
SOA	1	`ns1.dns-redirect.com admin.dns.com`

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (ns1.dns-redirect.com, ns1.dns-redirect.com, ns1.dns-redirect.com...)

Analysis

IP Addresses

phdforum.com directs to 13 IP numbers: 5.78.156.59, 5.161.47.86, 5.161.230.87 and 10 other.

Two other host names, along with ssp-actors.com, dogblend.com and casinobonuses.digital, also share IP numbers with phdforum.com.

Name Servers

DNS delegation for phdforum.com points to two name servers: ns1.dns-redirect.com and ns2.dns-redirect.com.

phdforum.com shares its NS records with other domains, for example sevenfrigo.com, mail.klinkecken.de, pgiro.com and two others.

Hostnames that map to three IP numbers:

ns1.dns-redirect.com has IP addresses 5.161.47.86, 5.161.230.87 and 195.201.128.179.

Host names that have two IP addresses:

ns2.dns-redirect.com has two IP addresses: 76.223.91.20 and 166.117.68.124.

phdforum.com - robtex.com

phdforum.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`phdforum.com`

`com`