sci-co.org - robtex.com
sci-co.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-cloud-e1.googledomains.com ⭐ | ||||||
| NS | ns-cloud-e2.googledomains.com | ||||||
| A | 2001:4860:4802:34::6e🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-e2.googledomains.com | ||||||
| A | 216.239.34.110🇺🇸 Google216.239.34.0/24 | ||||||
| PTR | ns-cloud-e2.googledomains.com | ||||||
| NS | ns-cloud-e3.googledomains.com | ||||||
| A | 2001:4860:4802:36::6e🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-e3.googledomains.com | ||||||
| A | 216.239.36.110🇺🇸 Google216.239.36.0/24 | ||||||
| PTR | ns-cloud-e3.googledomains.com | ||||||
| NS | ns-cloud-e4.googledomains.com | ||||||
| A | 2001:4860:4802:38::6e🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-e4.googledomains.com | ||||||
| A | 216.239.38.110🇺🇸 Google216.239.38.0/24 | ||||||
| PTR | ns-cloud-e4.googledomains.com | ||||||
| SOA | ns-cloud-e1.googledomains.comcloud-dns-hostmaster@google.com serial=3 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1778343918 | ||||||
Same first word
Similar names
ics-oc.com |
sic-co.jp |
co-sci.com |
ics-co.com |
sic-co.com |
csi-co.net |
cis-co.tokyo |
iso-cc.com |
cis-co.ru |
isc-co.com |
isc-co.jp |
ics-co.ru |
DNS History
13 records (4 active, 9 former)
○NSmarte.aloojamiento.com2015-07-12 → 2017-09-30 · 4 obs
● 2017-09-30 13:53:02
○ 2017-10-18 10:36:48
○ 2026-05-09 16:48:48
○NSmercurio.aloojamiento.com2015-07-12 → 2017-09-30 · 4 obs
● 2017-09-30 13:53:02
○ 2017-10-18 10:36:48
○ 2026-05-09 16:48:48
●NSns-cloud-e1.googledomains.com2026-05-02 → 2026-05-09 · 3 obs
● 2026-05-02 09:32:16
● 2026-05-09 16:48:48
●NSns-cloud-e2.googledomains.com2026-05-02 → 2026-05-09 · 3 obs
● 2026-05-02 09:32:16
● 2026-05-09 16:48:48
●NSns-cloud-e3.googledomains.com2026-05-02 → 2026-05-09 · 3 obs
● 2026-05-02 09:32:16
● 2026-05-09 16:48:48
●NSns-cloud-e4.googledomains.com2026-05-02 → 2026-05-09 · 3 obs
● 2026-05-02 09:32:16
● 2026-05-09 16:48:48
○NSns1.tldparked.com2017-10-18 → 2017-10-23 · 5 obs
● 2017-10-18 10:36:48
● 2017-10-23 17:51:52
○ 2026-05-02 09:32:16
○ 2026-05-09 16:48:48
○NSns2.tldparked.com2017-10-18 → 2017-10-23 · 5 obs
● 2017-10-18 10:36:48
● 2017-10-23 17:51:52
○ 2026-05-02 09:32:16
○ 2026-05-09 16:48:48
○NStierra.aloojamiento.com2015-07-12 → 2017-09-30 · 4 obs
● 2017-09-30 13:53:02
○ 2017-10-18 10:36:48
○ 2026-05-09 16:48:48
○NSvenus.aloojamiento.com2015-07-12 → 2017-09-30 · 4 obs
● 2017-09-30 13:53:02
○ 2017-10-18 10:36:48
○ 2026-05-09 16:48:48
○A173.193.106.142015-07-12 → 2016-12-26 · 4 obs
● 2016-12-26 23:15:18
○ 2017-09-30 13:52:56
○ 2026-05-09 16:48:48
○A207.174.213.342017-09-30 → 2017-09-30 · 5 obs
● 2017-09-30 13:52:56
● 2017-09-30 13:53:02
○ 2017-10-18 10:36:48
○ 2026-05-09 16:48:48
○A80.251.18.82017-10-18 → 2017-10-23 · 5 obs
● 2017-10-18 10:36:48
● 2017-10-23 17:51:52
○ 2026-05-02 09:32:16
○ 2026-05-09 16:48:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| sci-co.org | ns-cloud-e1.googledomains.com, ns-cloud-e4.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e2.googledomains.com | - |
✅ Authoritative Response
Server:216.239.36.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e4.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e2.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 992ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-e4.googledomains.com, ns-cloud-e3.googledomains.com... |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
Analysis
Name Servers
sci-co.org's delegation is handled by four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
sci-co.org partially shares name servers with other domains; examples include arcinteriors.org, sperd.net, rivetrack.com, tripflip.net and plbonline.com.
Host names with two IP numbers:
ns-cloud-e2.googledomains.com points to 2001:4860:4802:34::6e and 216.239.34.110.
ns-cloud-e3.googledomains.com points to 2001:4860:4802:36::6e and 216.239.36.110.
ns-cloud-e4.googledomains.com points to 2001:4860:4802:38::6e and 216.239.38.110.