sciencefair.co - robtex.com

sciencefair.co

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns2.afternic.com ⭐
A2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44
PTRns2.afternic.com
A173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.afternic.com
NSns1.afternic.com
A2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44
PTRns1.afternic.com
A97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.afternic.com
TXTv=spf1 -all
SOAns2.afternic.comdns@jomax.net serial=1

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759633112

Same first word

sciencefair.org
sciencefair.info
sciencefair.com
sciencefair.xyz
sciencefair.co

DNS History

21 records (4 active, 17 former)

20162017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comns01.cashparking.comns1.sedoparking.comns2.sedoparking.comMXmail.nickstel.commailstore1.secureserver.netsmtp.secureserver.netA13.248.169.4876.223.54.146184.168.221.9634.192.137.11552.22.183.5852.23.96.21954.174.168.18454.236.89.8672.52.4.119CNAMEpr-co-suspensions.go.copr-co-suspensions.neuweb.bizreg-pr-web-suspensionpages-go-co-1680484254.us-east-1.elb.amazonaws.comws-pr-web-suspensionpages-1962938698.us-east-1.elb.amazonaws.com
○NSns01.cashparking.com2016-07-04 → 2016-07-04 · 4 obs
○ 2016-02-11 07:42:00
● 2016-07-04 06:28:20
○ 2017-04-10 19:48:22
○ 2026-04-13 15:22:28
●NSns1.afternic.com2026-04-08 → 2026-04-13 · 3 obs
○ 2017-04-10 19:48:22
● 2026-04-08 03:01:58
● 2026-04-13 15:22:28
○NSns1.sedoparking.com2015-07-20 → 2015-11-20 · 4 obs
● 2015-07-20 17:45:46
● 2015-11-20 03:10:34
○ 2016-02-11 07:42:00
○ 2026-04-13 15:22:28
●NSns2.afternic.com2026-04-08 → 2026-04-13 · 3 obs
○ 2017-04-10 19:48:22
● 2026-04-08 03:01:58
● 2026-04-13 15:22:28
○NSns2.sedoparking.com2015-07-20 → 2015-11-20 · 4 obs
● 2015-07-20 17:45:46
● 2015-11-20 03:10:34
○ 2016-02-11 07:42:00
○ 2026-04-13 15:22:28
○MXmail.nickstel.com2015-07-20 → 2015-11-20 · 4 obs
● 2015-07-20 17:45:46
● 2015-11-20 03:10:34
○ 2016-02-11 07:42:00
○ 2026-04-13 15:22:28
○MXmailstore1.secureserver.net2016-07-04 → 2016-07-04 · 4 obs
○ 2016-02-11 07:42:00
● 2016-07-04 06:28:20
○ 2017-04-10 19:48:22
○ 2026-04-13 15:22:28
○MXsmtp.secureserver.net2016-07-04 → 2016-07-04 · 4 obs
○ 2016-02-11 07:42:00
● 2016-07-04 06:28:20
○ 2017-04-10 19:48:22
○ 2026-04-13 15:22:28
●A13.248.169.482026-04-08 → 2026-04-13 · 3 obs
○ 2017-04-10 19:48:22
● 2026-04-08 03:01:58
● 2026-04-13 15:22:28
○A184.168.221.962016-07-04 → 2016-07-04 · 4 obs
○ 2016-02-11 07:42:00
● 2016-07-04 06:28:20
○ 2017-04-10 19:48:22
○ 2026-04-13 15:22:28
○A34.192.137.1152017-04-10 → 2017-04-10 · 4 obs
○ 2016-07-04 06:28:20
● 2017-04-10 19:48:22
○ 2026-04-08 03:01:58
○ 2026-04-13 15:22:28
○A52.22.183.582016-02-11 → 2016-02-11 · 4 obs
○ 2015-11-20 03:10:34
● 2016-02-11 07:42:00
○ 2016-07-04 06:28:20
○ 2026-04-13 15:22:28
○A52.23.96.2192017-04-10 → 2017-04-10 · 4 obs
○ 2016-07-04 06:28:20
● 2017-04-10 19:48:22
○ 2026-04-08 03:01:58
○ 2026-04-13 15:22:28
○A54.174.168.1842016-02-11 → 2016-02-11 · 4 obs
○ 2015-11-20 03:10:34
● 2016-02-11 07:42:00
○ 2016-07-04 06:28:20
○ 2026-04-13 15:22:28
○A54.236.89.862017-04-10 → 2017-04-10 · 4 obs
○ 2016-07-04 06:28:20
● 2017-04-10 19:48:22
○ 2026-04-08 03:01:58
○ 2026-04-13 15:22:28
○A72.52.4.1192015-07-20 → 2015-11-20 · 4 obs
● 2015-07-20 17:45:46
● 2015-11-20 03:10:34
○ 2016-02-11 07:42:00
○ 2026-04-13 15:22:28
●A76.223.54.1462026-04-08 → 2026-04-13 · 3 obs
○ 2017-04-10 19:48:22
● 2026-04-08 03:01:58
● 2026-04-13 15:22:28
○CNAMEpr-co-suspensions.go.co2017-04-10 → 2017-04-10 · 4 obs
○ 2016-07-04 06:28:20
● 2017-04-10 19:48:22
○ 2026-04-08 03:01:58
○ 2026-04-13 15:22:28
○CNAMEpr-co-suspensions.neuweb.biz2016-02-11 → 2016-02-11 · 3 obs
● 2016-02-11 07:42:00
○ 2016-07-04 06:28:20
○ 2026-04-13 15:22:28
○CNAMEreg-pr-web-suspensionpages-go-co-1680484254.us-east-1.elb.amazonaws.com2017-04-10 → 2017-04-10 · 4 obs
○ 2016-07-04 06:28:20
● 2017-04-10 19:48:22
○ 2026-04-08 03:01:58
○ 2026-04-13 15:22:28
○CNAMEws-pr-web-suspensionpages-1962938698.us-east-1.elb.amazonaws.com2016-02-11 → 2016-02-11 · 3 obs
● 2016-02-11 07:42:00
○ 2016-07-04 06:28:20
○ 2026-04-13 15:22:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cob.registrydns.co, a.registrydns.co, d.registrydns.co, c.registrydns.co-
sciencefair.cons1.afternic.com, ns2.afternic.com-

✅ Authoritative Response

Server:173.201.66.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sciencefair.co (unsigned zone)

⏱️ Timing

Total: 197ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns2.afternic.com dns.jomax.net

Analysis

IP Addresses

sciencefair.co points to two IPs: 13.248.169.48 and 76.223.54.146.

Other host names, for instance scotch.ca, neubyte.com, album.alqafelah.net, notification.services and ns.icangetfit.com share IP numbers with sciencefair.co.

Name Servers

Two name servers ns1.afternic.com and ns2.afternic.com are delegated to sciencefair.co.

sciencefair.co uses the same name server configuration as other domains, such as jardar.com, eronis.com, antgold.cn, ns1.zindoro.com and lease-template.org.

sciencefair.co at least partially shares name servers with other domains such as komtom.com, logisticventures.com, roald.co, zoneee.com and kehribarci.com.

Host names with two IPs:

ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69.

ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.