phtma.com - robtex.com
phtma.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1526.awsdns-62.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5305:f600::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1526.awsdns-62.org | ||||||
| A | 205.251.197.246🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1526.awsdns-62.org | ||||||
| NS | ns-2046.awsdns-63.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5307:fe00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-2046.awsdns-63.co.uk | ||||||
| A | 205.251.199.254🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-2046.awsdns-63.co.uk | ||||||
| NS | ns-494.awsdns-61.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5301:ee00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-494.awsdns-61.com | ||||||
| A | 205.251.193.238🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-494.awsdns-61.com | ||||||
| NS | ns-579.awsdns-08.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5302:4300::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-579.awsdns-08.net | ||||||
| A | 205.251.194.67🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-579.awsdns-08.net | ||||||
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.netnstld@verisign-grs.com serial=1785370642 | ||||||
Same first word
phtma.com |
Similar names
DNS History
13 records (4 active, 9 former)
●NSns-1526.awsdns-62.org2026-03-29 → 2026-07-30 · 3 obs
● 2026-03-29 17:15:24
● 2026-07-30 00:31:02
●NSns-2046.awsdns-63.co.uk2026-03-29 → 2026-07-30 · 3 obs
● 2026-03-29 17:15:24
● 2026-07-30 00:31:02
●NSns-494.awsdns-61.com2026-03-29 → 2026-07-30 · 3 obs
● 2026-03-29 17:15:24
● 2026-07-30 00:31:02
●NSns-579.awsdns-08.net2026-03-29 → 2026-07-30 · 3 obs
● 2026-03-29 17:15:24
● 2026-07-30 00:31:02
○NSns3.dnsdun.com2020-01-11 → 2020-01-11 · 4 obs
● 2020-01-11 10:12:12
○ 2026-03-29 17:15:24
○ 2026-07-30 00:31:02
○NSns3.dnsdun.net2020-01-11 → 2020-01-11 · 4 obs
● 2020-01-11 10:12:12
○ 2026-03-29 17:15:24
○ 2026-07-30 00:31:02
○NSns57.1and1.com2015-08-06 → 2016-12-08 · 4 obs
● 2016-12-08 22:27:14
○ 2020-01-11 10:12:12
○ 2026-07-30 00:31:02
○NSns58.1and1.com2015-08-06 → 2016-12-08 · 4 obs
● 2016-12-08 22:27:14
○ 2020-01-11 10:12:12
○ 2026-07-30 00:31:02
○MXmx00.1and1.com2015-08-06 → 2016-12-08 · 4 obs
● 2016-12-08 22:27:14
○ 2020-01-11 10:12:12
○ 2026-07-30 00:31:02
○MXmx01.1and1.com2015-08-06 → 2016-12-08 · 4 obs
● 2016-12-08 22:27:14
○ 2020-01-11 10:12:12
○ 2026-07-30 00:31:02
○A154.194.126.682020-01-11 → 2020-01-11 · 4 obs
● 2020-01-11 10:12:12
○ 2026-03-29 17:15:24
○ 2026-07-30 00:31:02
○A216.250.120.2362016-09-08 → 2016-12-08 · 5 obs
● 2016-09-08 20:25:24
● 2016-12-08 22:27:14
○ 2020-01-11 10:12:12
○ 2026-07-30 00:31:02
○A74.208.25.1042015-08-06 → 2016-06-07 · 4 obs
● 2016-06-07 17:45:32
○ 2016-09-08 20:25:24
○ 2026-07-30 00:31:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net... | - |
| phtma.com | ns-579.awsdns-08.net, ns-494.awsdns-61.com, ns-2046.awsdns-63.co.uk, ns-1526.awsdns-62.org | 2 records |
✅ Authoritative Response
Server:205.251.193.238
NS records: ns-579.awsdns-08.net, ns-494.awsdns-61.com, ns-2046.awsdns-63.co.uk, ns-1526.awsdns-62.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for phtma.com (unsigned zone)
⏱️ Timing
Total: 412ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-494.awsdns-61.com, ns-494.awsdns-61.com)
Analysis
Name Servers
Four name servers handle the delegation for phtma.com: ns-494.awsdns-61.com, ns-579.awsdns-08.net, ns-1526.awsdns-62.org and ns-2046.awsdns-63.co.uk.
phtma.com shares at least some of its name servers with other domains, including dev19.signin.nhs.uk, trackmytime.com, xplants.eu and two others.
The host names ns-494.awsdns-61.com, ns-579.awsdns-08.net, ns-1526.awsdns-62.org and ns-2046.awsdns-63.co.uk each resolve to two IP addresses: ns-494.awsdns-61.com resolves to 205.251.193.238 and 2600:9000:5301:ee00::1; ns-579.awsdns-08.net resolves to 205.251.194.67 and 2600:9000:5302:4300::1; ns-1526.awsdns-62.org resolves to 205.251.197.246 and 2600:9000:5305:f600::1; ns-2046.awsdns-63.co.uk resolves to 205.251.199.254 and 2600:9000:5307:fe00::1.