ersp.org - robtex.com

ersp.org

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:3aa8🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:cda3🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.58.168Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.205.163🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlangston.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cfc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlangston.ns.cloudflare.com
A2803:f800:50::6ca2:c3fc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlangston.ns.cloudflare.com
A2a06:98c1:50::ac40:23fc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlangston.ns.cloudflare.com
A108.162.195.252🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlangston.ns.cloudflare.com
A162.159.44.252Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlangston.ns.cloudflare.com
A172.64.35.252🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlangston.ns.cloudflare.com
NSnicole.ns.cloudflare.com
A2606:4700:50::adf5:3ad3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnicole.ns.cloudflare.com
A2803:f800:50::6ca2:c0d3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnicole.ns.cloudflare.com
A2a06:98c1:50::ac40:20d3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnicole.ns.cloudflare.com
A108.162.192.211🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnicole.ns.cloudflare.com
A172.64.32.211🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnicole.ns.cloudflare.com
A173.245.58.211🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnicole.ns.cloudflare.com
MXmx1-hosting.jellyfish.systems ⭐
A162.255.118.28🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTRoxse3a.privateemail.com
MXmx2-hosting.jellyfish.systems(10)
A162.255.118.29🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTRoxse2b.privateemail.com
MXmx3-hosting.jellyfish.systems(20)
A162.255.118.13🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTRmx3-hosting.jellyfish.systems
TXTv=spf1 ip4:162.0.229.102 ip4:162.0.229.105 include:spf.web-hosting.com +a +mx...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.58.168, 172.67.205.163
IPv62606:4700:3032::6815:3aa8, 2606:4700:3034::ac43:cda3
SOAlangston.ns.cloudflare.comdns@cloudflare.com serial=2396324704

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=1775063625
WOT: SAFE (62/100)

Subdomains

www.ersp.org

Same first word

ersp.net
ersp.de
ersp.org
ersp.nl
ersp.ru
ersp.blogspot.com
ersp.eu
ersp.blogspot.fr
ersp.biz
ersp.co
ersp.com

Similar names

rpes.ru
esrp.ru
pres.dk
pers.ch
srep.org
pers.co.id
pers.com
resp.co.uk
reps.ca
resp.cl
spre.net
serp.lt
srpe.ru
erps.si
pres.net
erps.k12.mi.us
serp.watch
pres.co.uk
srpe.co.uk
srep.co
serp.cz
resp.app
sper.be
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sper.se
srep.ro
serp.in
pres.dev
erps.com.au
sepr.com
sper.cx
rsep.net
rspe.com
rspe.com.my
pres.media
serp.com.tr
sepr.co.jp
resp.by
pres.ir
psre.ru
pers.biz
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serp.media
reps.de
pres.co
pers.pl
sepr.fr
pres.world
pers.ro
reps.ru
espr.org
pres.be
rspe.tv
resp.at
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sepr.net
reps.biz
pres.partners
reps.com.sg
resp.org
serp.co.kr
pers.us
pers.kz
erps.email
serp.az
eprs.com
spre.de
serp.su
pres.se
serp.kz
resp.ru
resp.dk
espr.co
sper.cz
pres.in
pres.pt
resp.fr
reps.co
pesr.ru
pres.org
serp.run
pser.de
srpe.org
pser.net
pres.cafe
resp.tv
srep.ru
spre.no
sper.de
epsr.org.uk
eprs.ru
sper.com.cn
psre.org
pres.eu
pres.cz
srep.de
rpse.eu
pers.co.in
erps.eu
pres.ch
sper.in
psre.com
serp.farm
pres.com.mx
pres.it
pers.web.id
serp.domains
espr.fr
psre.com.au
pers.org.uk
rpse.com
spre.ru
prse.ru

DNS History

14 records (9 active, 5 former)

20162017201820192020202120222023202420252026NSlangston.ns.cloudflare.comnicole.ns.cloudflare.comns1.dns26.netns2.dns26.netMXmx1-hosting.jellyfish.systemsmx2-hosting.jellyfish.systemsmx3-hosting.jellyfish.systemsq16.altospam.coms78.altospam.comA104.21.58.168172.67.205.1632606:4700:3032::6815:3aa82606:4700:3034::ac43:cda382.227.133.91
●NSlangston.ns.cloudflare.com2026-03-27 → 2026-04-01 · 3 obs
○ 2017-06-29 15:12:20
● 2026-03-27 02:07:38
● 2026-04-01 17:31:18
●NSnicole.ns.cloudflare.com2026-03-27 → 2026-04-01 · 3 obs
○ 2017-06-29 15:12:20
● 2026-03-27 02:07:38
● 2026-04-01 17:31:18
○NSns1.dns26.net2015-08-28 → 2017-06-29 · 4 obs
● 2015-08-28 16:18:26
● 2017-06-29 15:12:20
○ 2026-03-27 02:07:38
○ 2026-04-01 17:31:18
○NSns2.dns26.net2015-08-28 → 2017-06-29 · 4 obs
● 2015-08-28 16:18:26
● 2017-06-29 15:12:20
○ 2026-03-27 02:07:38
○ 2026-04-01 17:31:18
●MXmx1-hosting.jellyfish.systems2026-03-27 → 2026-04-01 · 3 obs
○ 2017-06-29 15:12:20
● 2026-03-27 02:07:38
● 2026-04-01 17:31:18
●MXmx2-hosting.jellyfish.systems2026-03-27 → 2026-04-01 · 3 obs
○ 2017-06-29 15:12:20
● 2026-03-27 02:07:38
● 2026-04-01 17:31:18
●MXmx3-hosting.jellyfish.systems2026-03-27 → 2026-04-01 · 3 obs
○ 2017-06-29 15:12:20
● 2026-03-27 02:07:38
● 2026-04-01 17:31:18
○MXq16.altospam.com2015-08-28 → 2017-06-29 · 4 obs
● 2015-08-28 16:18:26
● 2017-06-29 15:12:20
○ 2026-03-27 02:07:38
○ 2026-04-01 17:31:18
○MXs78.altospam.com2015-08-28 → 2017-06-29 · 4 obs
● 2015-08-28 16:18:26
● 2017-06-29 15:12:20
○ 2026-03-27 02:07:38
○ 2026-04-01 17:31:18
●A104.21.58.1682026-03-27 → 2026-04-01 · 3 obs
○ 2017-06-29 15:12:20
● 2026-03-27 02:07:38
● 2026-04-01 17:31:18
●A172.67.205.1632026-03-27 → 2026-04-01 · 3 obs
○ 2017-06-29 15:12:20
● 2026-03-27 02:07:38
● 2026-04-01 17:31:18
●A2606:4700:3032::6815:3aa82026-03-27 → 2026-04-01 · 3 obs
○ 2017-06-29 15:12:20
● 2026-03-27 02:07:38
● 2026-04-01 17:31:18
●A2606:4700:3034::ac43:cda32026-03-27 → 2026-04-01 · 3 obs
○ 2017-06-29 15:12:20
● 2026-03-27 02:07:38
● 2026-04-01 17:31:18
○A82.227.133.912015-08-28 → 2017-06-29 · 4 obs
● 2015-08-28 16:18:26
● 2017-06-29 15:12:20
○ 2026-03-27 02:07:38
○ 2026-04-01 17:31:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
ersp.orglangston.ns.cloudflare.com, nicole.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.252

NS records: langston.ns.cloudflare.com, nicole.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ersp.org (unsigned zone)

⏱️ Timing

Total: 425ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.205.163, 104.21.58.168
AAAA22606:4700:3032::6815:3aa8, 2606:4700:3034::ac43:cda3
NS2langston.ns.cloudflare.com, nicole.ns.cloudflare.com
MX3mx2-hosting.jellyfish.systems (pri: 10), mx3-hosting.jellyfish.systems (pri: 20)...
TXT1v=spf1 ip4:162.0.229.102 ip4:162.0.229.1
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1langston.ns.cloudflare.com dns.cloudflar

Analysis

Hierarchy

ersp.org is the parent of www.ersp.org.

IP Addresses

Four IP numbers are pointed to by ersp.org: 2606:4700:3032::6815:3aa8, 2606:4700:3034::ac43:cda3, 104.21.58.168 and 172.67.205.163.

other host names including sdesc.com.au, meritroyalbetz.org, beyazyakaevaletleri.com, centrumbrna.cz and www.wapqu.com share IP numbers with ersp.org.

Name Servers

ersp.org is delegated to two name servers langston.ns.cloudflare.com and nicole.ns.cloudflare.com.

ersp.org shares the same name server setup as other domains, for instance hvcoa.com, abacusca.ca, blackwineprofessionals.com, baldeaglefestival.org and gaya.id.

ersp.org at least partially shares name servers with other domains, for instance miravonexia.sbs, asdynamic.com.au, fangzis.com, factormystic.net and pin-up0p3.com.

These name servers are commonly used with maria.ns.cloudflare.com, peyton.ns.cloudflare.com and raegan.ns.cloudflare.com.

Host names with six IP numbers:

Host name langston.ns.cloudflare.com points to: 2606:4700:58::a29f:2cfc, 2803:f800:50::6ca2:c3fc, 2a06:98c1:50::ac40:23fc, 108.162.195.252, 162.159.44.252 and 172.64.35.252.

Host name nicole.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad3, 2803:f800:50::6ca2:c0d3, 2a06:98c1:50::ac40:20d3, 108.162.192.211, 172.64.32.211 and 173.245.58.211.

Mail Servers

ersp.org is handled by three mail servers: mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.

ersp.org shares some mail servers with other domains, at least partially, for instance blackwellsupplies.com, kcblr.org, motorcadeint.com, networthcalculator.online and dragnoz.com.

Host names with one IP number: mx1-hosting.jellyfish.systems points to 162.255.118.28; mx2-hosting.jellyfish.systems points to 162.255.118.29; mx3-hosting.jellyfish.systems points to 162.255.118.13.