cost-optimization.org - robtex.com

cost-optimization.org

DNSSEC⚠️ Not signed

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=1786574975

Same first word

cost-optimization.com

DNS History

18 records (0 active, 18 former)

20162017201820192020202120222023202420252026NSabel.deguest.jpadam.deguest.jpb.ns.buddyns.comc.ns.buddyns.comd.ns.buddyns.come.ns.buddyns.comf.ns.buddyns.comns-ame.deguest.comns-amn.deguest.comns-amw.deguest.comns-au.deguest.comns-euc.deguest.comns-jp.deguest.comMXabel.deguest.jpadam.deguest.jptokyo.mepjapon.orgA139.59.117.8766.116.108.126
○NSabel.deguest.jp2015-07-02 → 2017-01-10 · 4 obs
● 2015-07-02 17:55:36
● 2017-01-10 15:57:30
○ 2018-05-25 12:04:04
○ 2026-08-12 23:20:20
○NSadam.deguest.jp2018-05-25 → 2018-05-25 · 4 obs
○ 2017-01-10 15:57:30
● 2018-05-25 12:04:04
○ 2026-03-26 01:58:52
○ 2026-08-12 23:20:20
○NSb.ns.buddyns.com2015-07-02 → 2017-01-10 · 4 obs
● 2015-07-02 17:55:36
● 2017-01-10 15:57:30
○ 2018-05-25 12:04:04
○ 2026-08-12 23:20:20
○NSc.ns.buddyns.com2015-07-02 → 2017-01-10 · 4 obs
● 2015-07-02 17:55:36
● 2017-01-10 15:57:30
○ 2018-05-25 12:04:04
○ 2026-08-12 23:20:20
○NSd.ns.buddyns.com2015-07-02 → 2017-01-10 · 4 obs
● 2015-07-02 17:55:36
● 2017-01-10 15:57:30
○ 2018-05-25 12:04:04
○ 2026-08-12 23:20:20
○NSe.ns.buddyns.com2015-07-02 → 2017-01-10 · 4 obs
● 2015-07-02 17:55:36
● 2017-01-10 15:57:30
○ 2018-05-25 12:04:04
○ 2026-08-12 23:20:20
○NSf.ns.buddyns.com2015-07-02 → 2017-01-10 · 4 obs
● 2015-07-02 17:55:36
● 2017-01-10 15:57:30
○ 2018-05-25 12:04:04
○ 2026-08-12 23:20:20
○NSns-ame.deguest.com2018-05-25 → 2018-05-25 · 4 obs
○ 2017-01-10 15:57:30
● 2018-05-25 12:04:04
○ 2026-03-26 01:58:52
○ 2026-08-12 23:20:20
○NSns-amn.deguest.com2018-05-25 → 2018-05-25 · 4 obs
○ 2017-01-10 15:57:30
● 2018-05-25 12:04:04
○ 2026-03-26 01:58:52
○ 2026-08-12 23:20:20
○NSns-amw.deguest.com2018-05-25 → 2018-05-25 · 4 obs
○ 2017-01-10 15:57:30
● 2018-05-25 12:04:04
○ 2026-03-26 01:58:52
○ 2026-08-12 23:20:20
○NSns-au.deguest.com2018-05-25 → 2018-05-25 · 4 obs
○ 2017-01-10 15:57:30
● 2018-05-25 12:04:04
○ 2026-03-26 01:58:52
○ 2026-08-12 23:20:20
○NSns-euc.deguest.com2018-05-25 → 2018-05-25 · 4 obs
○ 2017-01-10 15:57:30
● 2018-05-25 12:04:04
○ 2026-03-26 01:58:52
○ 2026-08-12 23:20:20
○NSns-jp.deguest.com2018-05-25 → 2018-05-25 · 4 obs
○ 2017-01-10 15:57:30
● 2018-05-25 12:04:04
○ 2026-03-26 01:58:52
○ 2026-08-12 23:20:20
○MXabel.deguest.jp2015-07-02 → 2017-01-10 · 4 obs
● 2015-07-02 17:55:36
● 2017-01-10 15:57:30
○ 2018-05-25 12:04:04
○ 2026-08-12 23:20:20
○MXadam.deguest.jp2018-05-25 → 2018-05-25 · 4 obs
○ 2017-01-10 15:57:30
● 2018-05-25 12:04:04
○ 2026-03-26 01:58:52
○ 2026-08-12 23:20:20
○MXtokyo.mepjapon.org2015-07-02 → 2018-05-25 · 4 obs
● 2015-07-02 17:55:36
● 2018-05-25 12:04:04
○ 2026-03-26 01:58:52
○ 2026-08-12 23:20:20
○A139.59.117.872018-05-25 → 2018-05-25 · 4 obs
○ 2017-01-10 15:57:30
● 2018-05-25 12:04:04
○ 2026-03-26 01:58:52
○ 2026-08-12 23:20:20
○A66.116.108.1262015-07-02 → 2017-01-10 · 4 obs
● 2015-07-02 17:55:36
● 2017-01-10 15:57:30
○ 2018-05-25 12:04:04
○ 2026-08-12 23:20:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-

✅ Authoritative Response

Server:199.19.54.1

NS records: b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 108ms | Queries: -

📄 Records

TypeCountSample Data