vcftools.com - dns.ninja

vcftools.com

DNSSEC⚠️ Not signed
NSns-1820.awsdns-35.co.uk ⭐
A2600:9000:5307:1c00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1820.awsdns-35.co.uk
A205.251.199.28🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1820.awsdns-35.co.uk
NSns-1384.awsdns-45.org
A2600:9000:5305:6800::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1384.awsdns-45.org
A205.251.197.104🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1384.awsdns-45.org
NSns-8.awsdns-01.com
A2600:9000:5300:800::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-8.awsdns-01.com
A205.251.192.8🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-8.awsdns-01.com
NSns-981.awsdns-58.net
A2600:9000:5303:d500::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-981.awsdns-58.net
A205.251.195.213🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-981.awsdns-58.net
SOAns-1820.awsdns-35.co.ukawsdns-hostmaster@amazon.com serial=1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783930467

Same first word

vcftools.com
vcftools.github.io

DNS History

14 records (4 active, 10 former)

20162017201820192020202120222023202420252026NSns-1384.awsdns-45.orgns-1820.awsdns-35.co.ukns-8.awsdns-01.comns-981.awsdns-58.netdns1.registrar-servers.comdns2.registrar-servers.comdns3.registrar-servers.comdns4.registrar-servers.comdns5.registrar-servers.comns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comA104.131.94.32192.241.136.250
○NSdns1.registrar-servers.com2015-08-05 → 2015-11-29 · 4 obs
● 2015-08-05 01:42:02
● 2015-11-29 08:20:42
○ 2016-03-04 15:31:34
○ 2026-07-13 08:29:20
○NSdns2.registrar-servers.com2015-08-05 → 2015-11-29 · 4 obs
● 2015-08-05 01:42:02
● 2015-11-29 08:20:42
○ 2016-03-04 15:31:34
○ 2026-07-13 08:29:20
○NSdns3.registrar-servers.com2015-08-05 → 2015-11-29 · 4 obs
● 2015-08-05 01:42:02
● 2015-11-29 08:20:42
○ 2016-03-04 15:31:34
○ 2026-07-13 08:29:20
○NSdns4.registrar-servers.com2015-08-05 → 2015-11-29 · 4 obs
● 2015-08-05 01:42:02
● 2015-11-29 08:20:42
○ 2016-03-04 15:31:34
○ 2026-07-13 08:29:20
○NSdns5.registrar-servers.com2015-08-05 → 2015-11-29 · 4 obs
● 2015-08-05 01:42:02
● 2015-11-29 08:20:42
○ 2016-03-04 15:31:34
○ 2026-07-13 08:29:20
●NSns-1384.awsdns-45.org2026-04-06 → 2026-07-13 · 3 obs
○ 2017-02-15 10:35:46
● 2026-04-06 22:43:20
● 2026-07-13 08:29:20
●NSns-1820.awsdns-35.co.uk2026-04-06 → 2026-07-13 · 3 obs
○ 2017-02-15 10:35:46
● 2026-04-06 22:43:20
● 2026-07-13 08:29:20
●NSns-8.awsdns-01.com2026-04-06 → 2026-07-13 · 3 obs
○ 2017-02-15 10:35:46
● 2026-04-06 22:43:20
● 2026-07-13 08:29:20
●NSns-981.awsdns-58.net2026-04-06 → 2026-07-13 · 3 obs
○ 2017-02-15 10:35:46
● 2026-04-06 22:43:20
● 2026-07-13 08:29:20
○NSns1.digitalocean.com2016-03-04 → 2017-02-15 · 5 obs
○ 2015-11-29 08:20:42
● 2016-03-04 15:31:34
● 2017-02-15 10:35:46
○ 2026-04-06 22:43:20
○ 2026-07-13 08:29:20
○NSns2.digitalocean.com2016-03-04 → 2017-02-15 · 5 obs
○ 2015-11-29 08:20:42
● 2016-03-04 15:31:34
● 2017-02-15 10:35:46
○ 2026-04-06 22:43:20
○ 2026-07-13 08:29:20
○NSns3.digitalocean.com2016-03-04 → 2017-02-15 · 5 obs
○ 2015-11-29 08:20:42
● 2016-03-04 15:31:34
● 2017-02-15 10:35:46
○ 2026-04-06 22:43:20
○ 2026-07-13 08:29:20
○A104.131.94.322015-08-05 → 2015-11-29 · 4 obs
● 2015-08-05 01:42:02
● 2015-11-29 08:20:42
○ 2016-03-04 15:31:34
○ 2026-07-13 08:29:20
○A192.241.136.2502016-03-04 → 2017-02-15 · 5 obs
○ 2015-11-29 08:20:42
● 2016-03-04 15:31:34
● 2017-02-15 10:35:46
○ 2026-04-06 22:43:20
○ 2026-07-13 08:29:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
vcftools.comns-8.awsdns-01.com, ns-981.awsdns-58.net, ns-1820.awsdns-35.co.uk, ns-1384.awsdns-45.org2 records

✅ Authoritative Response

Server:205.251.199.28

NS records: ns-8.awsdns-01.com, ns-981.awsdns-58.net, ns-1820.awsdns-35.co.uk, ns-1384.awsdns-45.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vcftools.com (unsigned zone)

⏱️ Timing

Total: 693ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns-1384.awsdns-45.org, ns-1820.awsdns-35.co.uk...
SOA1ns-1820.awsdns-35.co.uk awsdns-hostmaste

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-8.awsdns-01.com, ns-8.awsdns-01.com)

Analysis

Name Servers

The authoritative name servers for vcftools.com are ns-8.awsdns-01.com, ns-981.awsdns-58.net, ns-1384.awsdns-45.org and ns-1820.awsdns-35.co.uk.

vcftools.com has at least partial name server overlap with other domains, such as pmsind.co.in, ascvpc.com, farley-financial.com and two others.

These name servers tend to appear together with the name servers ns-1900.awsdns-45.co.uk, ns-24.awsdns-03.com and ns-1448.awsdns-53.org.

ns-8.awsdns-01.com, ns-981.awsdns-58.net, ns-1384.awsdns-45.org and ns-1820.awsdns-35.co.uk all point to exactly two IP numbers each: ns-8.awsdns-01.com → 205.251.192.8 and 2600:9000:5300:800::1; ns-981.awsdns-58.net → 205.251.195.213 and 2600:9000:5303:d500::1; ns-1384.awsdns-45.org → 205.251.197.104 and 2600:9000:5305:6800::1; ns-1820.awsdns-35.co.uk → 205.251.199.28 and 2600:9000:5307:1c00::1.