sciweb.com - dns.ninja

sciweb.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:1f2b🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:aef4🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.31.43Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.174.244🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSchris.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b55🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
A2803:f800:50::6ca2:c155🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchris.ns.cloudflare.com
A2a06:98c1:50::ac40:2155🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchris.ns.cloudflare.com
A108.162.193.85🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
A172.64.33.85🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
A173.245.59.85🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
NSserena.ns.cloudflare.com
A2606:4700:50::adf5:3adc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A2803:f800:50::6ca2:c0dc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRserena.ns.cloudflare.com
A2a06:98c1:50::ac40:20dc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRserena.ns.cloudflare.com
A108.162.192.220🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A172.64.32.220🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A173.245.58.220🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.31.43, 172.67.174.244
IPv6 hints2606:4700:3035::6815:1f2b, 2606:4700:3035::ac43:aef4
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=117, name=cloudflare-ech.com
SOAchris.ns.cloudflare.comdns@cloudflare.com serial=2404588224

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=1780550679
WOT: SAFE (66/100)

Same first word

sciweb.com.cn
sciweb.de
sciweb.com.br
sciweb.at
sciweb.ch
sciweb.fr
sciweb.net
sciweb.com
sciweb.cn
sciweb.co.uk
sciweb.ru
sciweb.org

Similar names

sicweb.es
websic.com
webcis.de
websci.de
websci.net
icsweb.de
iscweb.de
webics.com
websci.org
sicweb.com.br
csiweb.net
icsweb.it
webcis.it
webcsi.net
cisweb.net
csiweb.it
sicweb.net.br
webics.nl
csiweb.cloud
websic.net
sicweb.it
cisweb.lk
icsweb.in
websci.cn
webcsi.com
sicweb.ro
cisweb.us
csiweb.nl
iwebcs.com
websic.org
csiweb.de
csiweb.us
iscweb.com
csiweb.com
csiweb.org
sicweb.net
webics.it
sicweb.com
cswebi.com
iscweb.net
cisweb.it
beswic.be
webcis.com.au
scbwie.com
webics.org
webics.net.au
sicweb.de
webcis.com
sicweb.mx
webcis.com.br
websic.de
icsweb.biz
webics.ro
webics.com.au
icwebs.co.uk
cisweb.com
ciwebs.com
webisc.com
icsweb.net
webics.net
sicweb.fr
webcsi.fr
webics.de
swebic.se

DNS History

21 records (6 active, 15 former)

2008201020122014201620182020202220242026NSchris.ns.cloudflare.comserena.ns.cloudflare.comeric.ns.cloudflare.comns07.domaincontrol.comns08.domaincontrol.comns1.lnhi.netns2.lnhi.netviolet.ns.cloudflare.comMXmail17.safesecureweb.commailstore1.secureserver.netsmtp.secureserver.netA104.21.31.43172.67.174.2442606:4700:3035::6815:1f2b2606:4700:3035::ac43:aef4104.21.16.12172.67.209.193184.168.221.12606:4700:3034::6815:100c2606:4700:3037::ac43:d1c165.36.131.11
●NSchris.ns.cloudflare.com2026-03-15 → 2026-06-04 · 3 obs
○ 2017-06-23 17:28:20
● 2026-03-15 11:50:06
● 2026-06-04 05:32:48
○NSeric.ns.cloudflare.com2026-03-15 → 2026-06-04 · 2 obs
○ 2026-03-15 11:50:06
○ 2026-06-04 05:32:48
○NSns07.domaincontrol.com2015-09-02 → 2017-06-23 · 5 obs
○ 2007-10-22 06:02:32
● 2015-09-02 11:01:54
● 2017-06-23 17:28:20
○ 2026-03-15 11:50:06
○ 2026-06-04 05:32:48
○NSns08.domaincontrol.com2015-09-02 → 2017-06-23 · 5 obs
○ 2007-10-22 06:02:32
● 2015-09-02 11:01:54
● 2017-06-23 17:28:20
○ 2026-03-15 11:50:06
○ 2026-06-04 05:32:48
○NSns1.lnhi.net2007-10-22 → 2007-10-22 · 3 obs
● 2007-10-22 06:02:32
○ 2015-09-02 11:01:54
○ 2026-06-04 05:32:48
○NSns2.lnhi.net2007-10-22 → 2007-10-22 · 3 obs
● 2007-10-22 06:02:32
○ 2015-09-02 11:01:54
○ 2026-06-04 05:32:48
●NSserena.ns.cloudflare.com2026-03-15 → 2026-06-04 · 3 obs
○ 2017-06-23 17:28:20
● 2026-03-15 11:50:06
● 2026-06-04 05:32:48
○NSviolet.ns.cloudflare.com2026-03-15 → 2026-06-04 · 2 obs
○ 2026-03-15 11:50:06
○ 2026-06-04 05:32:48
○MXmail17.safesecureweb.com2007-10-22 → 2007-10-22 · 3 obs
● 2007-10-22 06:02:32
○ 2015-09-02 11:01:54
○ 2026-06-04 05:32:48
○MXmailstore1.secureserver.net2015-09-02 → 2017-06-23 · 5 obs
○ 2007-10-22 06:02:32
● 2015-09-02 11:01:54
● 2017-06-23 17:28:20
○ 2026-03-15 11:50:06
○ 2026-06-04 05:32:48
○MXsmtp.secureserver.net2015-09-02 → 2017-06-23 · 5 obs
○ 2007-10-22 06:02:32
● 2015-09-02 11:01:54
● 2017-06-23 17:28:20
○ 2026-03-15 11:50:06
○ 2026-06-04 05:32:48
○A104.21.16.122026-03-15 → 2026-06-04 · 2 obs
○ 2026-03-15 11:50:06
○ 2026-06-04 05:32:48
●A104.21.31.432026-03-15 → 2026-06-04 · 3 obs
○ 2017-06-23 17:28:20
● 2026-03-15 11:50:06
● 2026-06-04 05:32:48
●A172.67.174.2442026-03-15 → 2026-06-04 · 3 obs
○ 2017-06-23 17:28:20
● 2026-03-15 11:50:06
● 2026-06-04 05:32:48
○A172.67.209.1932026-03-15 → 2026-06-04 · 2 obs
○ 2026-03-15 11:50:06
○ 2026-06-04 05:32:48
○A184.168.221.12015-09-02 → 2017-06-23 · 5 obs
○ 2007-10-22 06:02:32
● 2015-09-02 11:01:54
● 2017-06-23 17:28:20
○ 2026-03-15 11:50:06
○ 2026-06-04 05:32:48
○A2606:4700:3034::6815:100c2026-03-15 → 2026-06-04 · 2 obs
○ 2026-03-15 11:50:06
○ 2026-06-04 05:32:48
●A2606:4700:3035::6815:1f2b2026-03-15 → 2026-06-04 · 3 obs
○ 2017-06-23 17:28:20
● 2026-03-15 11:50:06
● 2026-06-04 05:32:48
●A2606:4700:3035::ac43:aef42026-03-15 → 2026-06-04 · 3 obs
○ 2017-06-23 17:28:20
● 2026-03-15 11:50:06
● 2026-06-04 05:32:48
○A2606:4700:3037::ac43:d1c12026-03-15 → 2026-06-04 · 2 obs
○ 2026-03-15 11:50:06
○ 2026-06-04 05:32:48
○A65.36.131.112007-10-22 → 2007-10-22 · 3 obs
● 2007-10-22 06:02:32
○ 2015-09-02 11:01:54
○ 2026-06-04 05:32:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sciweb.comchris.ns.cloudflare.com, serena.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.85

NS records: chris.ns.cloudflare.com, serena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sciweb.com (unsigned zone)

⏱️ Timing

Total: 932ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.174.244, 104.21.31.43
AAAA22606:4700:3035::ac43:aef4, 2606:4700:3035::6815:1f2b
NS2chris.ns.cloudflare.com, serena.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1chris.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (chris.ns.cloudflare.com, chris.ns.cloudflare.com, chris.ns.cloudflare.com...)

Analysis

IP Addresses

sciweb.com maps to 4 IP numbers, specifically 104.21.31.43, 172.67.174.244, 2606:4700:3035::6815:1f2b and 2606:4700:3035::ac43:aef4.

Two other host names, along with pcdesktopcleaner.com, disable-eastwest.com and eurogreenfee.com, also share IP numbers with sciweb.com.

Name Servers

Two name servers handle the delegation for sciweb.com: chris.ns.cloudflare.com and serena.ns.cloudflare.com.

sciweb.com shares its NS records with other domains, for example pdot.ph, christian-schaller.info, ethical-hacker.net and two others.

The name servers of sciweb.com overlap at least partially with those of other domains — among them amanahgarmentjakarta.com, skyfarb.com, twirl.mobi and two more.

DNS names with 6 IP addresses:

chris.ns.cloudflare.com resolves to 108.162.193.85, 172.64.33.85 and 173.245.59.85, along with three other IP addresses.

serena.ns.cloudflare.com resolves to 108.162.192.220, 172.64.32.220 and 173.245.58.220, along with three other IP addresses.