osc-ag.info - robtex.com

osc-ag.info

DNSSEC⚠️ Not signed
A160.251.152.41🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRx019.cbsv.jp
NSa.misconfigured.dns.server.invalid ⭐
NSns1.cbsv.jp
A172.64.52.149🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.199🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.cbsv.jp
A172.64.53.51🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.143🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXosc-ag.info ⭐
A160.251.152.41🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRx019.cbsv.jp
TXTv=spf1 ip4:160.251.152.41 include:_spf.cbsv.jp ~all
SOAa.misconfigured.dns.server.invalidhostmaster@osc-ag.info 2025-11-09 #7

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info ⭐
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1776039884

MX for

osc-ag.info

Same first word

osc-ag.de
osc-ag.info

Similar names

ags-co.com
gas-co.ca
gas-co.de
go-asc.com
cog-as.com
sag-co.com
asg-oc.org
go-cas.com
gas-co.com
osg-ca.com
asg-co.com
ogs-ac.com

DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSa.misconfigured.dns.server.invalidns1.cbsv.jpns2.cbsv.jpns65.1und1.dens66.1und1.deMXosc-ag.infomx00.kundenserver.demx01.kundenserver.deA160.251.152.412001:8d8:1000:a0af:c34d:9a23:a947:f8252001:8d8:1000:a0af:ec57:d894:4db1:983b2001:8d8:100f:f000::26b217.160.0.80217.160.233.16382.165.206.158
●NSa.misconfigured.dns.server.invalid2026-04-10 → 2026-04-13 · 3 obs
○ 2017-03-26 03:08:28
● 2026-04-10 15:54:32
● 2026-04-13 00:39:12
●NSns1.cbsv.jp2026-04-10 → 2026-04-13 · 3 obs
○ 2017-03-26 03:08:28
● 2026-04-10 15:54:32
● 2026-04-13 00:39:12
●NSns2.cbsv.jp2026-04-10 → 2026-04-13 · 3 obs
○ 2017-03-26 03:08:28
● 2026-04-10 15:54:32
● 2026-04-13 00:39:12
○NSns65.1und1.de2015-08-13 → 2017-03-26 · 4 obs
● 2015-08-13 09:26:22
● 2017-03-26 03:08:28
○ 2026-04-10 15:54:32
○ 2026-04-13 00:39:12
○NSns66.1und1.de2015-08-13 → 2017-03-26 · 4 obs
● 2015-08-13 09:26:22
● 2017-03-26 03:08:28
○ 2026-04-10 15:54:32
○ 2026-04-13 00:39:12
○MXmx00.kundenserver.de2015-08-13 → 2017-03-26 · 4 obs
● 2015-08-13 09:26:22
● 2017-03-26 03:08:28
○ 2026-04-10 15:54:32
○ 2026-04-13 00:39:12
○MXmx01.kundenserver.de2015-08-13 → 2017-03-26 · 4 obs
● 2015-08-13 09:26:22
● 2017-03-26 03:08:28
○ 2026-04-10 15:54:32
○ 2026-04-13 00:39:12
●MXosc-ag.info2026-04-10 → 2026-04-13 · 3 obs
○ 2017-03-26 03:08:28
● 2026-04-10 15:54:32
● 2026-04-13 00:39:12
●A160.251.152.412026-04-10 → 2026-04-13 · 3 obs
○ 2017-03-26 03:08:28
● 2026-04-10 15:54:32
● 2026-04-13 00:39:12
○A2001:8d8:1000:a0af:c34d:9a23:a947:f8252015-08-13 → 2016-03-14 · 4 obs
● 2015-08-13 09:26:22
● 2016-03-14 06:34:02
○ 2016-07-12 09:17:04
○ 2026-04-13 00:39:12
○A2001:8d8:1000:a0af:ec57:d894:4db1:983b2016-07-12 → 2016-07-12 · 4 obs
○ 2016-03-14 06:34:02
● 2016-07-12 09:17:04
○ 2017-03-26 03:08:28
○ 2026-04-13 00:39:12
○A2001:8d8:100f:f000::26b2017-03-26 → 2017-03-26 · 4 obs
○ 2016-07-12 09:17:04
● 2017-03-26 03:08:28
○ 2026-04-10 15:54:32
○ 2026-04-13 00:39:12
○A217.160.0.802017-03-26 → 2017-03-26 · 4 obs
○ 2016-07-12 09:17:04
● 2017-03-26 03:08:28
○ 2026-04-10 15:54:32
○ 2026-04-13 00:39:12
○A217.160.233.1632016-07-12 → 2016-07-12 · 4 obs
○ 2016-03-14 06:34:02
● 2016-07-12 09:17:04
○ 2017-03-26 03:08:28
○ 2026-04-13 00:39:12
○A82.165.206.1582015-08-13 → 2016-03-14 · 4 obs
● 2015-08-13 09:26:22
● 2016-03-14 06:34:02
○ 2016-07-12 09:17:04
○ 2026-04-13 00:39:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info-
osc-ag.infons2.cbsv.jp, ns1.cbsv.jp-

✅ Authoritative Response

Server:172.64.53.51

NS records: ns2.cbsv.jp, ns1.cbsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for osc-ag.info (unsigned zone)

⏱️ Timing

Total: 871ms | Queries: -

📄 Records

TypeCountSample Data
A1160.251.152.41
NS2ns1.cbsv.jp, ns2.cbsv.jp
MX1osc-ag.info (pri: 10)
TXT1v=spf1 ip4:160.251.152.41 include:_spf.c
SOA1a.misconfigured.dns.server.invalid hostm

Analysis

Mail Server Role

osc-ag.info serves as a mail server for osc-ag.info.

IP Addresses

osc-ag.info points to a single IP: 160.251.152.41.

Other host names, for instance xbiz21.cfbx.jp, redios.xyz, nuki2.com, bhulagan.com and tieuknorth.org share IP numbers with osc-ag.info.

Name Servers

osc-ag.info is delegated to three name servers: ns1.cbsv.jp, ns2.cbsv.jp and a.misconfigured.dns.server.invalid.

osc-ag.info at least partially shares its name servers with other domains, for instance 172.93.180.in-addr.arpa, jointcenterofreading.com, openmail.vn, milena-z.com and padoma.co.jp.

These name servers are commonly used together with ns1.domeeninimi.ee, ns2.domeeninimi.ee, ndns1.cosmotown.com, ndns2.cosmotown.com, ns1.vigbo.site, ns2.vigbo.site, ns1.radinko.com and ns2.radinko.com.

Host names with two IP numbers: ns1.cbsv.jp points to 172.64.52.149 and 172.64.52.199; ns2.cbsv.jp points to 172.64.53.51 and 172.64.53.143

Mail Servers

osc-ag.info is handled by a single mail server.

osc-ag.info points to IP number 160.251.152.41.