ollsum.dev - robtex.com

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

ollsum.dev

DNSSEC⚠️ Not signed
A2606:4700:3037::6815:2355πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::ac43:d837πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.35.85Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.216.55πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSmicah.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bceπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmicah.ns.cloudflare.com
A2803:f800:50::6ca2:c1ceπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmicah.ns.cloudflare.com
A2a06:98c1:50::ac40:21ceπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRmicah.ns.cloudflare.com
A108.162.193.206πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmicah.ns.cloudflare.com
A172.64.33.206πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmicah.ns.cloudflare.com
A173.245.59.206πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmicah.ns.cloudflare.com
NSsarah.ns.cloudflare.com
A2606:4700:50::a29f:26daπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsarah.ns.cloudflare.com
A2803:f800:50::6ca2:c2daπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsarah.ns.cloudflare.com
A2a06:98c1:50::ac40:22daπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRsarah.ns.cloudflare.com
A108.162.194.218πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsarah.ns.cloudflare.com
A162.159.38.218Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsarah.ns.cloudflare.com
A172.64.34.218πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsarah.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.35.85, 172.67.216.55
IPv6 hints2606:4700:3037::6815:2355, 2606:4700:3037::ac43:d837
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=181, name=cloudflare-ech.com
SOAmicah.ns.cloudflare.comdns@cloudflare.com serial=2414423836

dev

DNSSEC⚠️ Not signed
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

10 records (6 active, 4 former)

NSmicah.ns.cloudflare.comsarah.ns.cloudflare.comA104.21.35.85172.67.216.552606:4700:3037::6815:23552606:4700:3037::ac43:d837188.114.96.4188.114.97.42a06:98c1:3120::42a06:98c1:3121::4
●NSmicah.ns.cloudflare.com2026-09-11 β†’ 2026-11-04 Β· 2 obs
● 2026-09-11 03:28:28
● 2026-11-04 06:51:50
●NSsarah.ns.cloudflare.com2026-09-11 β†’ 2026-11-04 Β· 2 obs
● 2026-09-11 03:28:28
● 2026-11-04 06:51:50
●A104.21.35.852026-09-21 β†’ 2026-11-04 Β· 3 obs
β—‹ 2026-09-11 03:28:28
● 2026-09-21 03:19:08
● 2026-11-04 06:51:50
●A172.67.216.552026-09-21 β†’ 2026-11-04 Β· 3 obs
β—‹ 2026-09-11 03:28:28
● 2026-09-21 03:19:08
● 2026-11-04 06:51:50
β—‹A188.114.96.42026-09-11 β†’ 2026-09-11 Β· 3 obs
● 2026-09-11 03:28:28
β—‹ 2026-09-21 03:19:08
β—‹ 2026-11-04 06:51:50
β—‹A188.114.97.42026-09-11 β†’ 2026-09-11 Β· 3 obs
● 2026-09-11 03:28:28
β—‹ 2026-09-21 03:19:08
β—‹ 2026-11-04 06:51:50
●A2606:4700:3037::6815:23552026-09-21 β†’ 2026-11-04 Β· 3 obs
β—‹ 2026-09-11 03:28:28
● 2026-09-21 03:19:08
● 2026-11-04 06:51:50
●A2606:4700:3037::ac43:d8372026-09-21 β†’ 2026-11-04 Β· 3 obs
β—‹ 2026-09-11 03:28:28
● 2026-09-21 03:19:08
● 2026-11-04 06:51:50
β—‹A2a06:98c1:3120::42026-09-11 β†’ 2026-09-11 Β· 3 obs
● 2026-09-11 03:28:28
β—‹ 2026-09-21 03:19:08
β—‹ 2026-11-04 06:51:50
β—‹A2a06:98c1:3121::42026-09-11 β†’ 2026-09-11 Β· 3 obs
● 2026-09-11 03:28:28
β—‹ 2026-09-21 03:19:08
β—‹ 2026-11-04 06:51:50

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
ollsum.devsarah.ns.cloudflare.com, micah.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.193.206

NS records: sarah.ns.cloudflare.com, micah.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 1588ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.216.55, 104.21.35.85
AAAA22606:4700:3037::ac43:d837, 2606:4700:3037::6815:2355
NS2micah.ns.cloudflare.com, sarah.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1micah.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

ollsum.dev points to the four IP addresses 104.21.35.85, 172.67.216.55, 2606:4700:3037::6815:2355 and 2606:4700:3037::ac43:d837.

Two other host names, along with nexolife.site, firulab.com and g9kingidn.com, also share IP numbers with ollsum.dev.

Name Servers

DNS delegation for ollsum.dev points to two name servers: micah.ns.cloudflare.com and sarah.ns.cloudflare.com.

ollsum.dev shares its NS records with other domains, for example taplalkozasturacx.info, desa-curugwetan.org, kementansibolga.org and two others.

At least some of ollsum.dev's name servers are shared with other domains, for example pandatravel-eg.com, leadpage-tam-ngo.pages.dev, privatemyvideos.pages.dev and two more.

These name servers tend to co-occur with destiny.ns.cloudflare.com, summer.ns.cloudflare.com, iris.ns.cloudflare.com and 4 other name servers in the same DNS delegations.

DNS names with 6 IP addresses:

micah.ns.cloudflare.com has IP addresses 108.162.193.206, 172.64.33.206 and 173.245.59.206, plus 3 other.

sarah.ns.cloudflare.com has IP addresses 108.162.194.218, 162.159.38.218 and 172.64.34.218, plus 3 other.