hirschkaefer.org - robtex.com

hirschkaefer.org

DNSSEC⚠️ Not signed
A153.121.59.124🇯🇵 SAKURA-B153.121.32.0/19 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRtk2-119-60370.vs.sakura.ne.jp
NSns1.c043jp0301.info ⭐ ⚠️ Not in parent delegation
A153.121.59.124🇯🇵 SAKURA-B153.121.32.0/19 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRtk2-119-60370.vs.sakura.ne.jp
NSns1.1869cowboycompany.com ⚠️ Not in zone NS records
A153.121.59.124🇯🇵 SAKURA-B153.121.32.0/19 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRtk2-119-60370.vs.sakura.ne.jp
NSns2.1869cowboycompany.com ⚠️ Not in zone NS records
A153.121.59.124🇯🇵 SAKURA-B153.121.32.0/19 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRtk2-119-60370.vs.sakura.ne.jp
NSns2.c043jp0301.info ⚠️ Not in parent delegation
A153.121.59.124🇯🇵 SAKURA-B153.121.32.0/19 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRtk2-119-60370.vs.sakura.ne.jp
MXhirschkaefer.org ⭐
A153.121.59.124🇯🇵 SAKURA-B153.121.32.0/19 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRtk2-119-60370.vs.sakura.ne.jp
TXTv=spf1 +a +mx +ip4:153.121.59.124 ~all
SOAns1.c043jp0301.infopostmaster@hirschkaefer.org 2025-07-14 #47

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1774673738

MX for

hirschkaefer.org

Same first word

hirschkaefer.org

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSns1.1869cowboycompany.comns1.c043jp0301.infons2.1869cowboycompany.comns2.c043jp0301.infons01.u014jp0969.infons02.u014jp0969.infons21.schlund.dens22.schlund.deMXhirschkaefer.orgmx00.schlund.demx01.schlund.deA153.121.59.124124.33.142.4282.165.75.161
○NSns01.u014jp0969.info2017-03-29 → 2020-04-06 · 5 obs
○ 2016-08-11 06:23:42
● 2017-03-29 16:50:50
● 2020-04-06 20:34:28
○ 2026-02-17 05:41:56
○ 2026-03-28 05:31:26
○NSns02.u014jp0969.info2017-03-29 → 2020-04-06 · 5 obs
○ 2016-08-11 06:23:42
● 2017-03-29 16:50:50
● 2020-04-06 20:34:28
○ 2026-02-17 05:41:56
○ 2026-03-28 05:31:26
●NSns1.1869cowboycompany.com2026-02-17 → 2026-03-28 · 3 obs
○ 2020-04-06 20:34:28
● 2026-02-17 05:41:56
● 2026-03-28 05:31:26
●NSns1.c043jp0301.info2026-02-17 → 2026-03-28 · 3 obs
○ 2020-04-06 20:34:28
● 2026-02-17 05:41:56
● 2026-03-28 05:31:26
●NSns2.1869cowboycompany.com2026-02-17 → 2026-03-28 · 3 obs
○ 2020-04-06 20:34:28
● 2026-02-17 05:41:56
● 2026-03-28 05:31:26
●NSns2.c043jp0301.info2026-02-17 → 2026-03-28 · 3 obs
○ 2020-04-06 20:34:28
● 2026-02-17 05:41:56
● 2026-03-28 05:31:26
○NSns21.schlund.de2015-06-07 → 2016-03-24 · 4 obs
● 2015-06-07 07:00:42
● 2016-03-24 11:51:42
○ 2016-08-11 06:23:42
○ 2026-03-28 05:31:26
○NSns22.schlund.de2015-06-07 → 2016-03-24 · 4 obs
● 2015-06-07 07:00:42
● 2016-03-24 11:51:42
○ 2016-08-11 06:23:42
○ 2026-03-28 05:31:26
●MXhirschkaefer.org2017-03-29 → 2026-03-28 · 3 obs
○ 2016-08-11 06:23:42
● 2017-03-29 16:50:50
● 2026-03-28 05:31:26
○MXmx00.schlund.de2015-06-07 → 2016-03-24 · 4 obs
● 2015-06-07 07:00:42
● 2016-03-24 11:51:42
○ 2016-08-11 06:23:42
○ 2026-03-28 05:31:26
○MXmx01.schlund.de2015-06-07 → 2016-03-24 · 4 obs
● 2015-06-07 07:00:42
● 2016-03-24 11:51:42
○ 2016-08-11 06:23:42
○ 2026-03-28 05:31:26
○A124.33.142.422017-03-29 → 2020-04-06 · 5 obs
○ 2016-08-11 06:23:42
● 2017-03-29 16:50:50
● 2020-04-06 20:34:28
○ 2026-02-17 05:41:56
○ 2026-03-28 05:31:26
●A153.121.59.1242026-02-17 → 2026-03-28 · 3 obs
○ 2020-04-06 20:34:28
● 2026-02-17 05:41:56
● 2026-03-28 05:31:26
○A82.165.75.1612015-06-07 → 2016-03-24 · 4 obs
● 2015-06-07 07:00:42
● 2016-03-24 11:51:42
○ 2016-08-11 06:23:42
○ 2026-03-28 05:31:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
hirschkaefer.orgns1.1869cowboycompany.com, ns2.1869cowboycompany.com-

✅ Authoritative Response

Server:153.121.59.124

NS records: ns1.1869cowboycompany.com, ns2.1869cowboycompany.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hirschkaefer.org (unsigned zone)

⏱️ Timing

Total: 847ms | Queries: -

📄 Records

TypeCountSample Data
A1153.121.59.124
NS2ns2.c043jp0301.info, ns1.c043jp0301.info
MX1hirschkaefer.org (pri: 0)
TXT1v=spf1 +a +mx +ip4:153.121.59.124 ~all
SOA1ns1.c043jp0301.info postmaster.hirschkae

Analysis

Mail Server Role

The mail server for hirschkaefer.org is hirschkaefer.org.

IP Addresses

hirschkaefer.org maps to IP address 153.121.59.124.

Other host names, for instance asianmantapu.com, ns2.c043jp0301.info, ops-usa.com, sell-highprice.net and hirearealdj.com share IP numbers with hirschkaefer.org.

Name Servers

hirschkaefer.org is delegated to four name servers: ns1.1869cowboycompany.com, ns2.1869cowboycompany.com, ns1.c043jp0301.info and ns2.c043jp0301.info.

hirschkaefer.org at least partially shares name servers with other domains such as ns1.c043jp0301.info, forbeautyfulearth.net, bikeshistory.net, pulaarthostel.com and petreien.org.

Host names sharing one IP address map to 153.121.59.124: ns1.1869cowboycompany.com, ns2.1869cowboycompany.com, ns1.c043jp0301.info and ns2.c043jp0301.info.

Mail Servers

One mail server serves hirschkaefer.org.

hirschkaefer.org points to one IP number: 153.121.59.124.