halsrv.com - robtex.com

halsrv.com

DNSSEC⚠️ Not signed
A124.41.66.95🇯🇵 IIJ-AS124.41.0.0/17 IIJ IPv4 BLOCK ( AS2497 )
PTR95.66.41.124.i-revonet.jp
NSns1.value-domain.com ⭐ ⚠️ Not in parent delegation
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns1.halsrv.com ⚠️ Not in zone NS records
NSns2.value-domain.com
A172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.115🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.value-domain.com ⚠️ Not in zone NS records
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns4.value-domain.com ⚠️ Not in zone NS records
A172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.115🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns5.value-domain.com ⚠️ Not in zone NS records
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmail.halsrv.com ⭐
A124.41.66.95🇯🇵 IIJ-AS124.41.0.0/17 IIJ IPv4 BLOCK ( AS2497 )
PTR95.66.41.124.i-revonet.jp
SOAns1.value-domain.comhostmaster@halsrv.com 2020-08-26 #19

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776089892

PTR for

242.59.96.27.in-addr.arpa

Previously MX for

halsrv.com

Subdomains

mail.halsrv.com
www.halsrv.com

Same first word

halsrv.com

DNS History

10 records (8 active, 2 former)

20162017201820192020202120222023202420252026NSns1.halsrv.comns1.value-domain.comns2.value-domain.comns3.value-domain.comns4.value-domain.comns5.value-domain.comMXmail.halsrv.comhalsrv.comA124.41.66.9527.96.59.242
●NSns1.halsrv.com2015-05-30 → 2026-04-13 · 5 obs
● 2015-05-30 17:55:20
○ 2015-10-26 09:06:38
○ 2017-09-29 01:47:50
● 2026-02-15 04:23:40
● 2026-04-13 14:39:28
●NSns1.value-domain.com2015-05-30 → 2026-04-13 · 2 obs
● 2015-05-30 17:55:20
● 2026-04-13 14:39:28
●NSns2.value-domain.com2015-05-30 → 2026-04-13 · 2 obs
● 2015-05-30 17:55:20
● 2026-04-13 14:39:28
●NSns3.value-domain.com2026-02-15 → 2026-04-13 · 3 obs
○ 2017-09-29 01:47:50
● 2026-02-15 04:23:40
● 2026-04-13 14:39:28
●NSns4.value-domain.com2026-02-15 → 2026-04-13 · 3 obs
○ 2017-09-29 01:47:50
● 2026-02-15 04:23:40
● 2026-04-13 14:39:28
●NSns5.value-domain.com2026-02-15 → 2026-04-13 · 3 obs
○ 2017-09-29 01:47:50
● 2026-02-15 04:23:40
● 2026-04-13 14:39:28
○MXhalsrv.com2015-10-26 → 2016-01-01 · 5 obs
○ 2015-05-30 17:55:20
● 2015-10-26 09:06:38
● 2016-01-01 05:11:10
○ 2016-04-19 05:42:52
○ 2026-04-13 14:39:28
●MXmail.halsrv.com2015-05-30 → 2026-04-13 · 5 obs
● 2015-05-30 17:55:20
○ 2015-10-26 09:06:38
○ 2016-01-01 05:11:10
● 2016-04-19 05:42:52
● 2026-04-13 14:39:28
●A124.41.66.952016-12-03 → 2026-04-13 · 3 obs
○ 2016-04-19 05:42:52
● 2016-12-03 05:13:36
● 2026-04-13 14:39:28
○A27.96.59.2422015-05-30 → 2016-04-19 · 4 obs
● 2015-05-30 17:55:20
● 2016-04-19 05:42:52
○ 2016-12-03 05:13:36
○ 2026-04-13 14:39:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net...-
halsrv.comns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com...5 records

✅ Authoritative Response

Server:172.64.53.3

NS records: ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com, ns1.halsrv.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for halsrv.com (unsigned zone)

⏱️ Timing

Total: 3422ms | Queries: -

📄 Records

TypeCountSample Data
A1124.41.66.95
NS2ns2.value-domain.com, ns1.value-domain.com
MX1mail.halsrv.com (pri: 10)
SOA1ns1.value-domain.com hostmaster.halsrv.c

📌 Glue Records Collected

Total: 5

In-bailiwick: 1 (ns1.halsrv.com)

Out-of-bailiwick: 4 (ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com...)

Analysis

Hierarchy

halsrv.com is the parent of mail.halsrv.com and www.halsrv.com.

IP Addresses

halsrv.com resolves to a single IP: 124.41.66.95.

Other host names including mail.halsrv.com, www.halsrv.com and 95.66.41.124.i-revonet.jp share IP numbers with halsrv.com.

Name Servers

halsrv.com is delegated to six name servers: ns1.halsrv.com, ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com and ns5.value-domain.com.

halsrv.com shares some name servers with other domains, for example asiaworld.jp, 6.ql.bz, breathbuilder.jp, gfest.jp and deepriver.jp.

These name servers are often used together with ns13.value-domain.com, ns12.value-domain.com and ns11.value-domain.com.

Host names with two IP numbers:

The host ns1.value-domain.com points to 172.64.52.38 and 172.64.52.161.

The host ns2.value-domain.com points to 172.64.53.3 and 172.64.53.115.

The host ns3.value-domain.com points to 172.64.52.38 and 172.64.52.161.

The host ns4.value-domain.com points to 172.64.53.3 and 172.64.53.115.

The host ns5.value-domain.com points to 172.64.52.38 and 172.64.52.161.

Hosts pointing to 172.64.52.38: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com.

Hosts pointing to 172.64.52.161: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com.

Hosts pointing to 172.64.53.3: ns2.value-domain.com and ns4.value-domain.com.

Hosts pointing to 172.64.53.115: ns2.value-domain.com and ns4.value-domain.com.

Mail Servers

halsrv.com is handled by a single mail server, mail.halsrv.com.

Host name mail.halsrv.com points to IP 124.41.66.95.