php.amsterdam - robtex.com

php.amsterdam

DNSSEC⚠️ Not signed
A87.233.177.218🇳🇱 TrueServer-AS87.233.128.0/18 True GlobalVoice (AMS7) netblock
PTR-
NSauth01.dns.trueserver.nl ⭐ ⚠️ Not in parent delegation
A2001:9a8:0:10::2🇳🇱 TrueServer-AS2001:9a8::/32 TrueServer BV
PTRauth01.dns.trueserver.nl
A213.193.210.2🇳🇱 TrueServer-AS213.193.210.0/24
PTRauth01.dns.trueserver.nl
NSauth01.dns.true.nl ⚠️ Not in zone NS records
A2001:9a8:0:10::2🇳🇱 TrueServer-AS2001:9a8::/32 TrueServer BV
PTRauth01.dns.trueserver.nl
A213.193.210.2🇳🇱 TrueServer-AS213.193.210.0/24
PTRauth01.dns.trueserver.nl
NSauth02.dns.true.nl ⚠️ Not in zone NS records
A2001:9a8:0:11::2🇳🇱 TrueServer-AS2001:9a8::/32 TrueServer BV
PTRauth02.dns.trueserver.nl
A193.28.152.2🇳🇱 TrueServer-AS193.28.152.0/24 TrueServer BV
PTRauth02.dns.trueserver.nl
NSauth02.dns.trueserver.nl ⚠️ Not in parent delegation
A2001:9a8:0:11::2🇳🇱 TrueServer-AS2001:9a8::/32 TrueServer BV
PTRauth02.dns.trueserver.nl
A193.28.152.2🇳🇱 TrueServer-AS193.28.152.0/24 TrueServer BV
PTRauth02.dns.trueserver.nl
NSauth03.dns.true.nl ⚠️ Not in zone NS records
A2001:9a8:0:12::2🇳🇱 TrueServer-AS2001:9a8::/32 TrueServer BV
PTRauth03.dns.trueserver.nl
A213.239.136.2🇳🇱 TrueServer-AS213.239.136.0/24
PTRauth03.dns.trueserver.nl
NSauth03.dns.trueserver.nl ⚠️ Not in parent delegation
A2001:9a8:0:12::2🇳🇱 TrueServer-AS2001:9a8::/32 TrueServer BV
PTRauth03.dns.trueserver.nl
A213.239.136.2🇳🇱 TrueServer-AS213.239.136.0/24
PTRauth03.dns.trueserver.nl
SOAauth01.dns.trueserver.nlhostmaster@trueserver.nl 2017-09-19 #66

amsterdam

DNSSEC🔒 Signed (DS record present)
NSns1.dns.amsterdam
NSns3.dns.amsterdam
NSns4.dns.amsterdam
TXTamsterdam zone update: 2026-07-07 20:32:01 +0000 (EPOCH 1783456321)
SOAns1.dns.amsterdamdns@sidn.nl 2026-07-07 #41

Same first word

Similar names

DNS History

7 records (7 active, 0 former)

20192020202120222023202420252026NSauth01.dns.true.nlauth01.dns.trueserver.nlauth02.dns.true.nlauth02.dns.trueserver.nlauth03.dns.true.nlauth03.dns.trueserver.nlA87.233.177.218
NSauth01.dns.true.nl2026-02-17 → 2026-07-07 · 3 obs
○ 2018-09-01 22:42:46
● 2026-02-17 21:49:06
● 2026-07-07 21:18:22
NSauth01.dns.trueserver.nl2018-09-01 → 2026-07-07 · 2 obs
● 2018-09-01 22:42:46
● 2026-07-07 21:18:22
NSauth02.dns.true.nl2026-02-17 → 2026-07-07 · 3 obs
○ 2018-09-01 22:42:46
● 2026-02-17 21:49:06
● 2026-07-07 21:18:22
NSauth02.dns.trueserver.nl2018-09-01 → 2026-07-07 · 2 obs
● 2018-09-01 22:42:46
● 2026-07-07 21:18:22
NSauth03.dns.true.nl2026-02-17 → 2026-07-07 · 3 obs
○ 2018-09-01 22:42:46
● 2026-02-17 21:49:06
● 2026-07-07 21:18:22
NSauth03.dns.trueserver.nl2018-09-01 → 2026-07-07 · 2 obs
● 2018-09-01 22:42:46
● 2026-07-07 21:18:22
A87.233.177.2182018-09-01 → 2026-07-07 · 2 obs
● 2018-09-01 22:42:46
● 2026-07-07 21:18:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
amsterdamns3.dns.amsterdam, ns1.dns.amsterdam, ns4.dns.amsterdam6 records
php.amsterdamauth03.dns.true.nl, auth02.dns.true.nl, auth01.dns.true.nl-

✅ Authoritative Response

Server:193.28.152.2

NS records: auth03.dns.true.nl, auth02.dns.true.nl, auth01.dns.true.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for php.amsterdam (unsigned zone)

⏱️ Timing

Total: 530ms | Queries: -

📄 Records

TypeCountSample Data
A187.233.177.218
NS3auth02.dns.trueserver.nl, auth01.dns.trueserver.nl...
SOA1auth01.dns.trueserver.nl hostmaster.true

📌 Glue Records Collected

Total: 6

In-bailiwick: 6 (ns3.dns.amsterdam, ns3.dns.amsterdam, ns1.dns.amsterdam...)

Analysis

IP Addresses

php.amsterdam has exactly one IP address — 87.233.177.218.

Name Servers

php.amsterdam delegates authority to 6 name servers: auth01.dns.true.nl, auth02.dns.true.nl, auth03.dns.true.nl plus 3 other.

The name servers of php.amsterdam overlap at least partially with those of other domains — among them original.nl, executiveassistanceservice.nl, todocloud.com and two more.

These name servers commonly appear in delegations together with auth01.dns.trueserver.nl, auth02.dns.trueserver.nl, auth03.dns.trueserver.nl and 3 other.

Host names pointing to two IP addresses:

auth01.dns.true.nl directs traffic to 213.193.210.2 and 2001:9a8:0:10::2.

auth02.dns.true.nl directs traffic to 193.28.152.2 and 2001:9a8:0:11::2.

auth03.dns.true.nl directs traffic to 213.239.136.2 and 2001:9a8:0:12::2.

auth01.dns.trueserver.nl directs traffic to 213.193.210.2 and 2001:9a8:0:10::2.

auth02.dns.trueserver.nl directs traffic to 193.28.152.2 and 2001:9a8:0:11::2.

auth03.dns.trueserver.nl directs traffic to 213.239.136.2 and 2001:9a8:0:12::2.

Both auth01.dns.true.nl and auth01.dns.trueserver.nl resolve to 2001:9a8:0:10::2 IP addresses each.

Both auth01.dns.true.nl and auth01.dns.trueserver.nl resolve to 213.193.210.2 IP addresses each.

Both auth02.dns.true.nl and auth02.dns.trueserver.nl resolve to 2001:9a8:0:11::2 IP addresses each.

Both auth02.dns.true.nl and auth02.dns.trueserver.nl resolve to 193.28.152.2 IP addresses each.

Both auth03.dns.true.nl and auth03.dns.trueserver.nl resolve to 2001:9a8:0:12::2 IP addresses each.

Both auth03.dns.true.nl and auth03.dns.trueserver.nl resolve to 213.239.136.2 IP addresses each.