phdweb.net - robtex.com
phdweb.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.77.200.164🇺🇸 AS-VULTR45.77.200.0/21 Vultr Assigned Prefix | ||||||
| PTR | 45.77.200.164.vultrusercontent.com | ||||||
| A | 149.28.227.54🇺🇸 AS-VULTR149.28.224.0/20 Vultr Assigned Prefix | ||||||
| NS | ns1.sawsells.com ⭐ | ||||||
| A | 172.64.52.32🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.159🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.sawsells.com | ||||||
| A | 172.64.52.174🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.214🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.sawsells.comhostmaster@sawsells.com 2026-01-14 #4 | ||||||
net
| 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.netnstld@verisign-grs.com serial=1771291465 | ||||||
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
○NSbuy.internettraffic.com2015-08-25 → 2016-07-15 · 4 obs
● 2016-07-15 07:38:20
○ 2017-03-19 11:06:42
○ 2026-03-11 04:09:28
●NSns1.sawsells.com2026-02-26 → 2026-03-11 · 3 obs
● 2026-02-26 18:01:58
● 2026-03-11 04:09:28
○NSns1.uniregistrymarket.link2017-03-19 → 2019-04-15 · 5 obs
● 2017-03-19 11:06:42
● 2019-04-15 06:11:04
○ 2026-02-26 18:01:58
○ 2026-03-11 04:09:28
●NSns2.sawsells.com2026-02-26 → 2026-03-11 · 3 obs
● 2026-02-26 18:01:58
● 2026-03-11 04:09:28
○NSns2.uniregistrymarket.link2017-03-19 → 2019-04-15 · 5 obs
● 2017-03-19 11:06:42
● 2019-04-15 06:11:04
○ 2026-02-26 18:01:58
○ 2026-03-11 04:09:28
○NSsell.internettraffic.com2015-08-25 → 2016-07-15 · 4 obs
● 2016-07-15 07:38:20
○ 2017-03-19 11:06:42
○ 2026-03-11 04:09:28
○A108.61.73.1822026-02-26 → 2026-02-26 · 3 obs
● 2026-02-26 18:01:58
○ 2026-03-11 04:09:28
●A149.28.227.542026-02-26 → 2026-03-11 · 3 obs
● 2026-02-26 18:01:58
● 2026-03-11 04:09:28
●A45.77.200.1642026-03-11 → 2026-03-11 · 2 obs
● 2026-03-11 04:09:28
○A69.172.201.1532016-07-15 → 2019-04-15 · 5 obs
● 2016-07-15 07:38:20
● 2019-04-15 06:11:04
○ 2026-02-26 18:01:58
○ 2026-03-11 04:09:28
○A69.172.201.2082015-08-25 → 2016-03-15 · 4 obs
● 2016-03-15 15:55:44
○ 2016-07-15 07:38:20
○ 2026-03-11 04:09:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| phdweb.net | ns1.sawsells.com, ns2.sawsells.com | - |
✅ Authoritative Response
Server: 172.64.52.32
NS records: ns1.sawsells.com, ns2.sawsells.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for phdweb.net (unsigned zone)
⏱️ Timing
Total: 242ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 149.28.227.54, 45.77.200.164 |
| NS | 2 | ns2.sawsells.com, ns1.sawsells.com |
| SOA | 1 | ns1.sawsells.com hostmaster.sawsells.com |
Analysis
IP Addresses
phdweb.net points to two IP numbers: 45.77.200.164 and 149.28.227.54.
Other host names such as suspect.org, connote.org, inlinehockey.co.uk, accentstore.com and scabbler.com share IP numbers with phdweb.net.
Name Servers
phdweb.net is delegated to two name servers: ns1.sawsells.com and ns2.sawsells.com.
phdweb.net uses the same name server setup as other domains, including funky(0x736578).net, recraft.co.uk, mp3archive.net, cardia.org and bankintell.com.
phdweb.net shares some name servers with other domains, for example freemium.com.
Host names with two IP numbers:
ns1.sawsells.com points to 172.64.52.32 and 172.64.53.159.
ns2.sawsells.com points to 172.64.52.174 and 172.64.53.214.