hfuw.org - robtex.com

hfuw.org

DNSSEC⚠️ Not signed
A23.185.0.2🇺🇸 Fastly23.185.0.0/24 Pantheon
NSns20.digicertdns.com ⭐ ⚠️ Not in parent delegation
A2600:1800:10::1:1f🇺🇸 Tiggee2600:1800:10::/48 DNS Made Easy anycast network
PTRns20.digicertdns.com
A208.94.148.223🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network
PTRns20.digicertdns.com
NSns10.dnsmadeeasy.com ⚠️ Not in zone NS records
A2600:1800:10::1🇺🇸 Tiggee2600:1800:10::/48 DNS Made Easy anycast network
PTRns10.dnsmadeeasy.com
A208.94.148.4🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network
PTRns10.dnsmadeeasy.com
NSns11.dnsmadeeasy.com ⚠️ Not in zone NS records
A2600:1801:11::1🇺🇸 Tiggee2600:1801:11::/48 DNS Made Easy anycast network
PTRns11.dnsmadeeasy.com
A208.80.124.4🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network
PTRns11.dnsmadeeasy.com
NSns12.dnsmadeeasy.com ⚠️ Not in zone NS records
A2600:1802:12::1🇺🇸 Tiggee2600:1802:12::/48 DNS Made Easy anycast network
PTRns12.dnsmadeeasy.com
A208.80.126.4🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network
PTRns12.dnsmadeeasy.com
NSns13.dnsmadeeasy.com ⚠️ Not in zone NS records
A2600:1801:13::1🇺🇸 Tiggee2600:1801:13::/48 DNS Made Easy anycast network
PTRns13.dnsmadeeasy.com
A208.80.125.4🇺🇸 Tiggee208.80.125.0/24 DNS Made Easy anycast network
PTRns13.dnsmadeeasy.com
NSns14.dnsmadeeasy.com ⚠️ Not in zone NS records
A2600:1802:14::1🇺🇸 Tiggee2600:1802:14::/48 DNS Made Easy anycast network
PTRns14.dnsmadeeasy.com
A208.80.127.4🇺🇸 Tiggee208.80.127.0/24 DNS Made Easy anycast network
PTRns14.dnsmadeeasy.com
NSns15.dnsmadeeasy.com ⚠️ Not in zone NS records
A2600:1800:15::1🇺🇸 Tiggee2600:1800:15::/48 DNS Made Easy anycast network
PTRns15.dnsmadeeasy.com
A208.94.149.4🇺🇸 Tiggee208.94.149.0/24 DNS Made Easy anycast network
PTRns15.dnsmadeeasy.com
NSns21.digicertdns.com ⚠️ Not in parent delegation
A2600:1801:11::1:1f🇺🇸 Tiggee2600:1801:11::/48 DNS Made Easy anycast network
PTRns21.digicertdns.com
A208.80.124.223🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network
PTRns21.digicertdns.com
NSns22.digicertdns.com ⚠️ Not in parent delegation
A2600:1802:12::1:1f🇺🇸 Tiggee2600:1802:12::/48 DNS Made Easy anycast network
PTRns22.digicertdns.com
A208.80.126.223🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network
PTRns22.digicertdns.com
NSns23.digicertdns.net ⚠️ Not in parent delegation
A2600:1801:13::1:1f🇺🇸 Tiggee2600:1801:13::/48 DNS Made Easy anycast network
PTRns23.digicertdns.net
A208.80.125.223🇺🇸 Tiggee208.80.125.0/24 DNS Made Easy anycast network
PTRns23.digicertdns.net
NSns24.digicertdns.net ⚠️ Not in parent delegation
A2600:1802:14::1:1f🇺🇸 Tiggee2600:1802:14::/48 DNS Made Easy anycast network
PTRns24.digicertdns.net
A208.80.127.223🇺🇸 Tiggee208.80.127.0/24 DNS Made Easy anycast network
PTRns24.digicertdns.net
NSns25.digicertdns.net ⚠️ Not in parent delegation
A2600:1800:15::1:1f🇺🇸 Tiggee2600:1800:15::/48 DNS Made Easy anycast network
PTRns25.digicertdns.net
A208.94.149.223🇺🇸 Tiggee208.94.149.0/24 DNS Made Easy anycast network
PTRns25.digicertdns.net
MXhfuw.org.1.0001.arsmtp.com ⭐
A8.31.233.233🇺🇸 APPRI-18.31.233.0/24 AppRiver, LLC 1101 Gulf Breeze Parkway Gulf Breeze, FL 32561 US
PTRserver2000.appriver.com
MXhfuw.org.2.0001.arsmtp.com(10)
A8.19.118.211🇺🇸 AS133808.19.118.0/24 AppRiver, LLC 1101 Gulf Breeze Parkway Gulf Breeze, FL 32561 US
PTRserver2001.appriver.com
TXTgoogle-site-verification=fZYVDsRB2e6IOjvzAYAUPIWHhNxotnEinN9qb4OSmL4
TXT_globalsign-domain-verification=SBbRgBs0VIBE1J3S3jfKd5_BUWmj-C3KCawA9960IM
TXTv=spf1 ip4:66.19.243.34 ip4:12.189.166.18 include:spf.protection.outlook.com ...
SOAns20.digicertdns.comdns@digicertdns.com 2009-01-03 #42

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=1771291736
rank #593109 globally
rank #45694 in the tld

Same first word

hfuw.org

Similar names

fwuh.cn
fuwh.cn
huwf.com
hfwu.de
wuhf.com
wuhf.tv
uwhf.cn
fhwu.fr
uwfh.org
fwhu.cn
uwfh.net
fwhu.de

DNS History

26 records (15 active, 11 former)

200920112013201520172019202120232025NSns10.dnsmadeeasy.comns11.dnsmadeeasy.comns12.dnsmadeeasy.comns13.dnsmadeeasy.comns14.dnsmadeeasy.comns15.dnsmadeeasy.comns20.digicertdns.comns21.digicertdns.comns22.digicertdns.comns23.digicertdns.netns24.digicertdns.netns25.digicertdns.netdns1.exadev.comdns1.orlantech.netdns2.exadev.comdns2.orlantech.netMXhfuw.org.1.0001.arsmtp.comhfuw.org.2.0001.arsmtp.comhfuw-org.mail.protection.outlook.commail.hfuw.orgmx1.myriadnetwork.commx2.myriadnetwork.comA23.185.0.2216.53.213.6954.187.5.1368.171.99.31
○NSdns1.exadev.com2008-11-02 → 2008-11-02 · 3 obs
● 2008-11-02 21:26:02
○ 2015-08-05 02:38:30
○ 2026-03-09 10:13:26
○NSdns1.orlantech.net2015-08-05 → 2017-03-31 · 6 obs
○ 2008-11-02 21:26:02
● 2015-08-05 02:38:30
● 2016-06-19 14:02:10
○ 2016-08-28 17:29:04
● 2017-03-31 20:55:14
○ 2026-03-09 10:13:26
○NSdns2.exadev.com2008-11-02 → 2008-11-02 · 3 obs
● 2008-11-02 21:26:02
○ 2015-08-05 02:38:30
○ 2026-03-09 10:13:26
○NSdns2.orlantech.net2015-08-05 → 2017-03-31 · 4 obs
○ 2008-11-02 21:26:02
● 2015-08-05 02:38:30
● 2017-03-31 20:55:14
○ 2026-03-09 10:13:26
●NSns10.dnsmadeeasy.com2026-03-09 → 2026-03-09 · 2 obs
○ 2017-03-31 20:55:14
● 2026-03-09 10:13:26
●NSns11.dnsmadeeasy.com2026-03-09 → 2026-03-09 · 2 obs
○ 2017-03-31 20:55:14
● 2026-03-09 10:13:26
●NSns12.dnsmadeeasy.com2026-03-09 → 2026-03-09 · 2 obs
○ 2017-03-31 20:55:14
● 2026-03-09 10:13:26
●NSns13.dnsmadeeasy.com2026-03-09 → 2026-03-09 · 2 obs
○ 2017-03-31 20:55:14
● 2026-03-09 10:13:26
●NSns14.dnsmadeeasy.com2026-03-09 → 2026-03-09 · 2 obs
○ 2017-03-31 20:55:14
● 2026-03-09 10:13:26
●NSns15.dnsmadeeasy.com2026-03-09 → 2026-03-09 · 2 obs
○ 2017-03-31 20:55:14
● 2026-03-09 10:13:26
●NSns20.digicertdns.com2026-03-09 → 2026-03-09 · 2 obs
○ 2017-03-31 20:55:14
● 2026-03-09 10:13:26
●NSns21.digicertdns.com2026-03-09 → 2026-03-09 · 2 obs
○ 2017-03-31 20:55:14
● 2026-03-09 10:13:26
●NSns22.digicertdns.com2026-03-09 → 2026-03-09 · 2 obs
○ 2017-03-31 20:55:14
● 2026-03-09 10:13:26
●NSns23.digicertdns.net2026-03-09 → 2026-03-09 · 2 obs
○ 2017-03-31 20:55:14
● 2026-03-09 10:13:26
●NSns24.digicertdns.net2026-03-09 → 2026-03-09 · 2 obs
○ 2017-03-31 20:55:14
● 2026-03-09 10:13:26
●NSns25.digicertdns.net2026-03-09 → 2026-03-09 · 2 obs
○ 2017-03-31 20:55:14
● 2026-03-09 10:13:26
○MXhfuw-org.mail.protection.outlook.com2015-08-05 → 2017-03-31 · 4 obs
○ 2008-11-02 21:26:02
● 2015-08-05 02:38:30
● 2017-03-31 20:55:14
○ 2026-03-09 10:13:26
●MXhfuw.org.1.0001.arsmtp.com2026-03-09 → 2026-03-09 · 2 obs
○ 2017-03-31 20:55:14
● 2026-03-09 10:13:26
●MXhfuw.org.2.0001.arsmtp.com2026-03-09 → 2026-03-09 · 2 obs
○ 2017-03-31 20:55:14
● 2026-03-09 10:13:26
○MXmail.hfuw.org2008-11-02 → 2008-11-02 · 3 obs
● 2008-11-02 21:26:02
○ 2015-08-05 02:38:30
○ 2026-03-09 10:13:26
○MXmx1.myriadnetwork.com2008-11-02 → 2008-11-02 · 3 obs
● 2008-11-02 21:26:02
○ 2015-08-05 02:38:30
○ 2026-03-09 10:13:26
○MXmx2.myriadnetwork.com2008-11-02 → 2008-11-02 · 3 obs
● 2008-11-02 21:26:02
○ 2015-08-05 02:38:30
○ 2026-03-09 10:13:26
○A216.53.213.692008-11-02 → 2008-11-02 · 3 obs
● 2008-11-02 21:26:02
○ 2015-08-05 02:38:30
○ 2026-03-09 10:13:26
●A23.185.0.22026-03-09 → 2026-03-09 · 2 obs
○ 2017-03-31 20:55:14
● 2026-03-09 10:13:26
○A54.187.5.132015-12-13 → 2017-03-31 · 4 obs
○ 2015-08-05 02:38:30
● 2015-12-13 22:00:18
● 2017-03-31 20:55:14
○ 2026-03-09 10:13:26
○A68.171.99.312015-08-05 → 2015-08-05 · 4 obs
○ 2008-11-02 21:26:02
● 2015-08-05 02:38:30
○ 2015-12-13 22:00:18
○ 2026-03-09 10:13:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
hfuw.orgns12.dnsmadeeasy.com, ns10.dnsmadeeasy.com, ns13.dnsmadeeasy.com, ns15.dnsmadeeasy.com...-

✅ Authoritative Response

Server: 208.80.127.4

NS records: ns12.dnsmadeeasy.com, ns10.dnsmadeeasy.com, ns13.dnsmadeeasy.com, ns15.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns14.dnsmadeeasy.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hfuw.org (unsigned zone)

⏱️ Timing

Total: 733ms | Queries: -

📄 Records

TypeCountSample Data
A123.185.0.2
NS6ns20.digicertdns.com, ns21.digicertdns.com...
MX2hfuw.org.1.0001.arsmtp.com (pri: 0), hfuw.org.2.0001.arsmtp.com (pri: 10)
TXT3v=spf1 ip4:66.19.243.34 ip4:12.189.166.1, _globalsign-domain-verification=SBbRgBs0...
SOA1ns20.digicertdns.com dns.digicertdns.com

Analysis

IP Addresses

hfuw.org points to a single IP address: 23.185.0.2.

Other host names such as imdrf.org, abms.org, bsim.berkeley.edu, nmppenergy.org and gabescollision.com share IPs with hfuw.org.

Name Servers

hfuw.org is delegated to twelve name servers: ns20.digicertdns.com, ns21.digicertdns.com, ns22.digicertdns.com, ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns13.dnsmadeeasy.com, ns14.dnsmadeeasy.com, ns15.dnsmadeeasy.com, ns23.digicertdns.net, ns24.digicertdns.net and ns25.digicertdns.net.

hfuw.org at least partially shares name servers with other domains, for example i-support.sg, northcoastconduit.com, dcm.co.uk, rdcohelp.com and gotnpayment.com.

Host names with two IP numbers:

ns20.digicertdns.com points to 2600:1800:10::1:1f and 208.94.148.223

ns21.digicertdns.com points to 2600:1801:11::1:1f and 208.80.124.223

ns22.digicertdns.com points to 2600:1802:12::1:1f and 208.80.126.223

ns10.dnsmadeeasy.com points to 2600:1800:10::1 and 208.94.148.4

ns11.dnsmadeeasy.com points to 2600:1801:11::1 and 208.80.124.4

ns12.dnsmadeeasy.com points to 2600:1802:12::1 and 208.80.126.4

ns13.dnsmadeeasy.com points to 2600:1801:13::1 and 208.80.125.4

ns14.dnsmadeeasy.com points to 2600:1802:14::1 and 208.80.127.4

ns15.dnsmadeeasy.com points to 2600:1800:15::1 and 208.94.149.4

ns23.digicertdns.net points to 2600:1801:13::1:1f and 208.80.125.223

ns24.digicertdns.net points to 2600:1802:14::1:1f and 208.80.127.223

ns25.digicertdns.net points to 2600:1800:15::1:1f and 208.94.149.223

Mail Servers

Two mail servers handle hfuw.org: hfuw.org.1.0001.arsmtp.com and hfuw.org.2.0001.arsmtp.com.

Host names with one IP number:

hfuw.org.1.0001.arsmtp.com points to 8.31.233.233; hfuw.org.2.0001.arsmtp.com points to 8.19.118.211.