1663.org - dns.ninja

1663.org

DNSSEC⚠️ Not signed
A45.77.200.164🇺🇸 AS-VULTR45.77.200.0/21 Vultr Assigned Prefix
PTR45.77.200.164.vultrusercontent.com
A149.28.63.113🇺🇸 AS-VULTR149.28.32.0/19 Vultr Assigned Prefix
NSns1.sawsells.com ⭐
A172.64.52.32🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.159🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.sawsells.com
A172.64.52.174🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.214🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAns1.sawsells.comhostmaster@sawsells.com 2026-05-30 #2

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=1781517842

Same first word

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1663.io
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1663.net
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1663.org
1663.co

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3616.de
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6163.ca
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3166.in
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1636.am
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DNS History

10 records (4 active, 6 former)

20162017201820192020202120222023202420252026NSns1.sawsells.comns2.sawsells.comns.rackspace.comns1.fma.netns2.fma.netA149.28.63.11345.77.200.164108.61.73.18250.57.34.5264.176.202.239
○NSns.rackspace.com2015-08-15 → 2017-05-24 · 4 obs
● 2015-08-15 03:01:04
● 2017-05-24 03:57:32
○ 2026-02-15 11:34:02
○ 2026-06-15 10:16:12
○NSns1.fma.net2015-08-15 → 2017-05-24 · 4 obs
● 2015-08-15 03:01:04
● 2017-05-24 03:57:32
○ 2026-02-15 11:34:02
○ 2026-06-15 10:16:12
●NSns1.sawsells.com2026-02-15 → 2026-06-15 · 3 obs
○ 2017-05-24 03:57:32
● 2026-02-15 11:34:02
● 2026-06-15 10:16:12
○NSns2.fma.net2015-08-15 → 2017-05-24 · 4 obs
● 2015-08-15 03:01:04
● 2017-05-24 03:57:32
○ 2026-02-15 11:34:02
○ 2026-06-15 10:16:12
●NSns2.sawsells.com2026-02-15 → 2026-06-15 · 3 obs
○ 2017-05-24 03:57:32
● 2026-02-15 11:34:02
● 2026-06-15 10:16:12
○A108.61.73.1822026-02-15 → 2026-02-25 · 5 obs
○ 2017-05-24 03:57:32
● 2026-02-15 11:34:02
● 2026-02-25 10:31:52
○ 2026-03-25 04:35:08
○ 2026-06-15 10:16:12
●A149.28.63.1132026-03-25 → 2026-06-15 · 3 obs
○ 2026-02-25 10:31:52
● 2026-03-25 04:35:08
● 2026-06-15 10:16:12
●A45.77.200.1642026-03-25 → 2026-06-15 · 3 obs
○ 2026-02-25 10:31:52
● 2026-03-25 04:35:08
● 2026-06-15 10:16:12
○A50.57.34.522015-08-15 → 2017-05-24 · 4 obs
● 2015-08-15 03:01:04
● 2017-05-24 03:57:32
○ 2026-02-15 11:34:02
○ 2026-06-15 10:16:12
○A64.176.202.2392026-02-15 → 2026-02-25 · 5 obs
○ 2017-05-24 03:57:32
● 2026-02-15 11:34:02
● 2026-02-25 10:31:52
○ 2026-03-25 04:35:08
○ 2026-06-15 10:16:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
1663.orgns1.sawsells.com, ns2.sawsells.com-

✅ Authoritative Response

Server:172.64.53.159

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1663.org (unsigned zone)

⏱️ Timing

Total: 1296ms | Queries: -

📄 Records

TypeCountSample Data
A2149.28.63.113, 45.77.200.164
NS2ns1.sawsells.com, ns2.sawsells.com
SOA1ns1.sawsells.com hostmaster.sawsells.com

Analysis

IP Addresses

1663.org resolves to the IP addresses 45.77.200.164 and 149.28.63.113

www.isclinical.at, gonzalo.org, cribhub.com plus two other host names have IP numbers in common with 1663.org.

Name Servers

DNS delegation for 1663.org points to two name servers: ns1.sawsells.com and ns2.sawsells.com.

The name server configuration of 1663.org is shared with other domains, for instance 3555.org, iecho.net, trapezoid.co.uk and two others.

ns1.sawsells.com directs to 172.64.52.32 and 172.64.53.159. ns2.sawsells.com directs to 172.64.52.174 and 172.64.53.214. Each host name carries two IP addresses.