cloud.f5.com - robtex.com

cloud.f5.com

DNSSEC⚠️ Not signed
A72.19.3.143πŸ‡ΊπŸ‡Έ F572.19.3.0/24 Volterra Edge Services
NSdns1.p05.nsone.net ⭐ ⚠️ Not in parent delegation πŸ”’
A2620:4d:4000:6259:7:5:0:1πŸ‡ΊπŸ‡Έ NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p05.nsone.net
A198.51.44.5πŸ‡ΊπŸ‡Έ NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p05.nsone.net
NSdns2.p05.nsone.net ⚠️ Not in parent delegation πŸ”’
A2a00:edc0:6259:7:5::2πŸ‡ΊπŸ‡Έ NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p05.nsone.net
A198.51.45.5πŸ‡ΊπŸ‡Έ NSONE198.51.45.0/24 198.51.45.0
PTRdns2.p05.nsone.net
NSdns3.p05.nsone.net ⚠️ Not in parent delegation πŸ”’
A2620:4d:4000:6259:7:5:0:3πŸ‡ΊπŸ‡Έ NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns3.p05.nsone.net
A198.51.44.69πŸ‡ΊπŸ‡Έ NSONE198.51.44.0/24 198.51.44.0
PTRdns3.p05.nsone.net
NSdns4.p05.nsone.net ⚠️ Not in parent delegation πŸ”’
A2a00:edc0:6259:7:5::4πŸ‡ΊπŸ‡Έ NSONE2a00:edc0:6259::/48 NS1-2
PTRdns4.p05.nsone.net
A198.51.45.69πŸ‡ΊπŸ‡Έ NSONE198.51.45.0/24 198.51.45.0
PTRdns4.p05.nsone.net
NSns101.volterradns.io ⚠️ Not in zone NS records
A198.51.44.5πŸ‡ΊπŸ‡Έ NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p05.nsone.net
NSns102.volterradns.io ⚠️ Not in zone NS records
A198.51.45.5πŸ‡ΊπŸ‡Έ NSONE198.51.45.0/24 198.51.45.0
PTRdns2.p05.nsone.net
NSns103.volterradns.io ⚠️ Not in zone NS records
A198.51.44.69πŸ‡ΊπŸ‡Έ NSONE198.51.44.0/24 198.51.44.0
PTRdns3.p05.nsone.net
NSns104.volterradns.io ⚠️ Not in zone NS records
A198.51.45.69πŸ‡ΊπŸ‡Έ NSONE198.51.45.0/24 198.51.45.0
PTRdns4.p05.nsone.net
MXmx1.hc5801-97.iphmx.com ⭐
A68.232.154.38πŸ‡ΊπŸ‡Έ CISCO-168.232.154.0/24 170 West Tasman Drive San Jose CA 95134 United States
A139.138.58.65πŸ‡ΊπŸ‡Έ CISCO-1139.138.58.0/24 170 West Tasman Drive San Jose CA 95134 United States
MXmx2.hc5801-97.iphmx.com ⭐
A68.232.154.38πŸ‡ΊπŸ‡Έ CISCO-168.232.154.0/24 170 West Tasman Drive San Jose CA 95134 United States
A139.138.58.65πŸ‡ΊπŸ‡Έ CISCO-1139.138.58.0/24 170 West Tasman Drive San Jose CA 95134 United States
TXTv=spf1 ip4:18.119.166.196/32 include:spf.protection.outlook.com include:amazo...
SOAdns1.p05.nsone.nethostmaster@nsone.net serial=1661669131

f5.com

DNSSEC⚠️ Not signed
A159.60.134.0πŸ‡ΊπŸ‡Έ F5159.60.128.0/20 Anycast Worldwide
NSpdns130.f5.com ⭐
NSpdns131.f5.com
NSpdns150.f5.com
NSpdns151.f5.com
MXmx1.hc5801-97.iphmx.com ⭐
MXmx2.hc5801-97.iphmx.com ⭐
TXTadobe-idp-site-verification=9af818c65525c17f45bb3b16b01b1292a6deed65c3f1f2b58...
TXTcisco-ci-domain-verification=6a1e8be23a89b503b322d717459a6e8485a5875162146fb1...
TXTatlassian-domain-verification=Iv/Cm1UielF25k9FOYOH+QWS9iqMJUFKzUNVB9RqH3uwzIE...
TXTatlassian-domain-verification=vacpcyC/mEYqNKgdRfXCnjfcEHfR7/VGHSQc+Lk2RRMIm1i...
TXTv=spf1 ip4:173.193.210.32/27 ip4:50.23.218.192/27 ip4:174.37.226.64/27 ip4:20...
TXTMS=ms50853128
TXTlucid-verification=58MzWUiZFz40
TXTdropbox-domain-verification=oj5aqbo1eulz
TXTapple-domain-verification=WmWqjjQdNTd8FLj1
TXTstatus-page-domain-verification=y2kv019j5p4h
TXTdocusign=a0f80b2b-cad3-42fb-bec6-e6abf458700f
TXTjamf-site-verification=YK2eaJK5WmX6OkUBJg-odw
TXTdocker-verification=b6850f2c-29d1-4ef5-9e84-06517c63b5b7
TXTaxios-domain-verification-pzeb04=jH6MgIXTf5a6SQ4sZ3dORRFkI
TXTmongodb-site-verification=EGjovmxIH7GXJAXqy2EvL4YAZQYrNeE3
TXTsmartsheet-site-validation=ViznRSiRmJJYL_bUbM12TuSMi223D6i0
TXTonetrust-domain-verification=305089a3e57b4f8087cf72e441a0c2c7
TXTanthropic-domain-verification-2kamjp=ZZuMkVekozcvGxsCWJLdA1eAO
TXTgoogle-site-verification=cNGL-u4aLQubC64AY7ijWgQfdQP37Uc0iNF0L9CU-6Q
TXTgoogle-site-verification=nUmUWQAnvixEM-Lopr4DWotRA_VPJXL9YaCvt7e2odU
TXTgoogle-site-verification=o76ulVr4EPgPrnnF_bbHT1OL-9awsJWyZ9fkXHOL_Ks
TXTgoogle-site-verification=zIm-_CbdIdyLUQqG3LDYpyo--Hls4FaOjiJHmJ3-Jks
TXTparkable-domain-verification=81BB0RfEy-pskwMf66KW26gEo68UYrZ4uYPpJIiUgoI=
TXT0ugFx1int1d0kBtTIwKeL+3TA/tpJDPOm6BIWTRhDwKq9sj2Lc1loQ4tH27Da1vtpI1HjBxX2eHtp...
TXTaccess-domain-verification=991a9590d7b277fbfa4447d0a11a82014650d68747b1f81d75...
TXTDynatrace-site-verification=14970c01-b9a2-4fb0-baa4-3e55421d6198__hjigvhh8rds...
SOApdns130.f5.comdnsadmin@f5.com serial=12566
WOT: SAFE (92/100)
rank #1797 globally
rank #978 in the tld
WOT: SAFE (93/100)
πŸ“ˆ Tranco rank: #130
f5.com - Tranco Rank (30d: ↑+20)124130140150160170176Feb 8Feb 18Feb 28Mar 10Mar 20Mar 21Rank#150#130

F5, Inc.

F5 is a software company specializing in application delivery and security. They provide solutions that ensure applications and APIs are fast, available, and secure across cloud, on-premises, and hybrid environments. F5 is trusted by over 80% of the Fortune 500 companies.

Key Products & Services

  • Load Balancing - Traffic management and hybrid multicloud networking
  • Web Application Firewall (WAF) - Protection against web exploits and vulnerabilities
  • API Security - Securing APIs across distributed environments
  • DDoS Protection - Mitigation of distributed denial-of-service attacks
  • Bot Management - Detection and blocking of malicious bot traffic
  • SSL/TLS Orchestration - Encrypted traffic management
  • Enterprise DNS - High-performance DNS services

Notable Facts

F5 has received multiple industry analyst recognitions for leadership in WAF, API security, and bot defense. The company recently expanded into AI security with "AI Guardrails" to help organizations secure AI-powered applications. Their F5 Application Delivery and Security Platform serves as the unified foundation for their product offerings.

Subdomains

Same first word

Similar names

DNS History

11 records (11 active, 0 former)

NSdns1.p05.nsone.netdns2.p05.nsone.netdns3.p05.nsone.netdns4.p05.nsone.netns101.volterradns.ions102.volterradns.ions103.volterradns.ions104.volterradns.ioMXmx1.hc5801-97.iphmx.commx2.hc5801-97.iphmx.comA72.19.3.143
●NSdns1.p05.nsone.net2026-03-18 β†’ 2026-03-24 Β· 2 obs
● 2026-03-18 07:15:34
● 2026-03-24 01:53:10
●NSdns2.p05.nsone.net2026-03-18 β†’ 2026-03-24 Β· 2 obs
● 2026-03-18 07:15:34
● 2026-03-24 01:53:10
●NSdns3.p05.nsone.net2026-03-18 β†’ 2026-03-24 Β· 2 obs
● 2026-03-18 07:15:34
● 2026-03-24 01:53:10
●NSdns4.p05.nsone.net2026-03-18 β†’ 2026-03-24 Β· 2 obs
● 2026-03-18 07:15:34
● 2026-03-24 01:53:10
●NSns101.volterradns.io2026-03-18 β†’ 2026-03-24 Β· 2 obs
● 2026-03-18 07:15:34
● 2026-03-24 01:53:10
●NSns102.volterradns.io2026-03-18 β†’ 2026-03-24 Β· 2 obs
● 2026-03-18 07:15:34
● 2026-03-24 01:53:10
●NSns103.volterradns.io2026-03-18 β†’ 2026-03-24 Β· 2 obs
● 2026-03-18 07:15:34
● 2026-03-24 01:53:10
●NSns104.volterradns.io2026-03-18 β†’ 2026-03-24 Β· 2 obs
● 2026-03-18 07:15:34
● 2026-03-24 01:53:10
●MXmx1.hc5801-97.iphmx.com2026-03-18 β†’ 2026-03-24 Β· 2 obs
● 2026-03-18 07:15:34
● 2026-03-24 01:53:10
●MXmx2.hc5801-97.iphmx.com2026-03-18 β†’ 2026-03-24 Β· 2 obs
● 2026-03-18 07:15:34
● 2026-03-24 01:53:10
●A72.19.3.1432026-03-18 β†’ 2026-03-24 Β· 2 obs
● 2026-03-18 07:15:34
● 2026-03-24 01:53:10

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
f5.compdns130.f5.com, pdns131.f5.com, pdns150.f5.com, pdns151.f5.com8 records
cloud.f5.comns104.volterradns.io, ns101.volterradns.io, ns102.volterradns.io, ns103.volterradns.io-

βœ… Authoritative Response

Server:198.51.45.69

NS records: ns104.volterradns.io, ns101.volterradns.io, ns102.volterradns.io, ns103.volterradns.io

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for f5.com (unsigned zone)

⏱️ Timing

Total: 669ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A172.19.3.143
NS4dns1.p05.nsone.net, dns2.p05.nsone.net...
MX2mx1.hc5801-97.iphmx.com (pri: 10), mx2.hc5801-97.iphmx.com (pri: 10)
TXT1v=spf1 ip4:18.119.166.196/32 include:spf
SOA1dns1.p05.nsone.net hostmaster.nsone.net

πŸ“Œ Glue Records Collected

Total: 8

In-bailiwick: 8 (pdns130.f5.com, pdns130.f5.com, pdns131.f5.com...)

Analysis

Hierarchy

cloud.f5.com is the parent of docs.cloud.f5.com.

IP Addresses

cloud.f5.com points to IP number 72.19.3.143.

Other host names include docs.cloud.f5.com, ves.io, f5cloudideas.com and volterra.io that share IP numbers with cloud.f5.com.

Name Servers

cloud.f5.com is delegated to eight name servers: ns101.volterradns.io, ns102.volterradns.io, ns103.volterradns.io, ns104.volterradns.io, dns1.p05.nsone.net, dns2.p05.nsone.net, dns3.p05.nsone.net and dns4.p05.nsone.net.

cloud.f5.com shares name servers with other domains at least partially, for example getconverse.com, btsaas.net, watersofthegap.com, family-table.co and rimap.org.

These name servers are commonly used alongside ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, dns1.p01.nsone.net and dns2.p01.nsone.net.

Hosts with two IP numbers:

dns1.p05.nsone.net points to 2620:4d:4000:6259:7:5:0:1 and 198.51.44.5

dns2.p05.nsone.net points to 2a00:edc0:6259:7:5::2 and 198.51.45.5

dns3.p05.nsone.net points to 2620:4d:4000:6259:7:5:0:3 and 198.51.44.69

dns4.p05.nsone.net points to 2a00:edc0:6259:7:5::4 and 198.51.45.69

Hosts with one IP number:

ns101.volterradns.io points to 198.51.44.5

ns102.volterradns.io points to 198.51.45.5

ns103.volterradns.io points to 198.51.44.69

ns104.volterradns.io points to 198.51.45.69

Hosts that point to 198.51.44.5: dns1.p05.nsone.net and ns101.volterradns.io

Hosts that point to 198.51.45.5: dns2.p05.nsone.net and ns102.volterradns.io

Hosts that point to 198.51.44.69: dns3.p05.nsone.net and ns103.volterradns.io

Hosts that point to 198.51.45.69: dns4.p05.nsone.net and ns104.volterradns.io

Mail Servers

Two mail servers mx1.hc5801-97.iphmx.com and mx2.hc5801-97.iphmx.com handle cloud.f5.com.

cloud.f5.com shares the same mail server setup as other domains, for instance volterra.io, defense.net, fletch.ai, nginx.com and nlproc.com.

Host names with two IP numbers:

mx1.hc5801-97.iphmx.com points to: 68.232.154.38 and 139.138.58.65.

mx2.hc5801-97.iphmx.com points to: 68.232.154.38 and 139.138.58.65.

Host names that point to 68.232.154.38: mx1.hc5801-97.iphmx.com and mx2.hc5801-97.iphmx.com.

Host names that point to 139.138.58.65: mx1.hc5801-97.iphmx.com and mx2.hc5801-97.iphmx.com.