radware.com

Checked 22 October 2026, 10:24 UTC · via 8.8.8.8
!Passed with warnings
26 passed 2 warnings 0 failed 3 info

Registration

info

.com generic · Network Solutions, LLC · expires 2031-08-03

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
Network Solutions, LLC
Registered
4 August 1998
Last changed
16 June 2025
Expires
3 August 2031
Status
client transfer prohibited
Registry nameservers
dns1.easydns.com, dns1.p01.nsone.net, dns2.easydns.net, dns3.p01.nsone.net
RDAP server
https://rdap.verisign.com/com/v1/

Checks

  • i
    .com is a generic TLD (gTLD)
    Generic TLD under an ICANN registry agreement: ICANN-accredited registrars, UDRP and RDAP apply.
    #1
  • ✓ TLD delegated and signed #2
    .com is delegated in the root zone and DNSSEC-signed.
  • ✓ Expires on 2031-08-03 #3
    The registration is valid until 2031-08-03 (1745 days).
  • ✓ Transfer locked #4
    Registry status: client transfer prohibited.
  • ✓ Registry and delegation match #5
    The nameservers registered at the registry are the ones published in DNS.

Delegation

warn

dns1.easydns.com, dns1.p01.nsone.net, dns2.easydns.net, dns3.p01.nsone.net

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
dns1.easydns.com, dns1.p01.nsone.net, dns2.easydns.net, dns3.p01.nsone.net
NS in the zone
dns1.easydns.com, dns1.p01.nsone.net, dns2.easydns.net, dns2.p01.nsone.net, dns3.easydns.ca, dns3.p01.nsone.net, dns4.p01.nsone.net
NameserverAddressesNetwork (AS)Glue
dns1.easydns.com64.68.196.10 2620:49:3::10AS16686 EDNS - easyDNS Technologies, Inc., CA AS16686 EDNS - easyDNS Technologies, Inc., CA2620:49:3::10 64.68.196.10
dns1.p01.nsone.net198.51.44.1 2620:4d:4000:6259:7:1:0:1AS62597 NSONE - NSONE Inc, US AS62597 NSONE - NSONE Inc, US-
dns2.easydns.net64.68.193.10 2620:49:2::10AS16686 EDNS - easyDNS Technologies, Inc., CA AS16686 EDNS - easyDNS Technologies, Inc., CA-
dns2.p01.nsone.net (zone only)198.51.45.1 2a00:edc0:6259:7:1::2AS62597 NSONE - NSONE Inc, US AS62597 NSONE - NSONE Inc, US-
dns3.easydns.ca (zone only)64.68.192.10 2620:49:1::10AS16686 EDNS - easyDNS Technologies, Inc., CA AS16686 EDNS - easyDNS Technologies, Inc., CA-
dns3.p01.nsone.net198.51.44.65 2620:4d:4000:6259:7:1:0:3AS62597 NSONE - NSONE Inc, US AS62597 NSONE - NSONE Inc, US-
dns4.p01.nsone.net (zone only)198.51.45.65 2a00:edc0:6259:7:1::4AS62597 NSONE - NSONE Inc, US AS62597 NSONE - NSONE Inc, US-

Checks

  • ✓ 4 nameservers #6
    Delegated to dns1.easydns.com, dns1.p01.nsone.net, dns2.easydns.net, dns3.p01.nsone.net.
  • !
    NS sets differ
    The nameservers at the parent and in the zone should be the same. Only in the zone: dns2.p01.nsone.net, dns3.easydns.ca, dns4.p01.nsone.net. dns1.easydns.com, dns1.p01.nsone.net, dns2.easydns.net, dns2.p01.nsone.net, dns3.easydns.ca, dns3.p01.nsone.net, dns4.p01.nsone.net report NS dns1.easydns.com dns1.p01.nsone.net dns2.easydns.net dns2.p01.nsone.net dns3.easydns.ca dns3.p01.nsone.net dns4.p01.nsone.net.
    #7
  • ✓ No glue needed #8
    All nameservers are outside the zone, so no glue records are needed.
  • ✓ All names resolve #9
    Every nameserver name has an address and is not an alias.
  • ✓ Nameservers in different networks #10
    The nameservers are spread over 5 IPv4 /24s and 5 IPv6 /48s.
  • ✓ 2 autonomous systems #11
    The nameservers are spread over: AS16686 (EDNS - easyDNS Technologies, Inc., CA): 6 addresses; AS62597 (NSONE - NSONE Inc, US): 8 addresses.
  • ✓ Nameserver names under 2 TLDs #12
    Nameserver names use the TLDs .com, .net.
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

info

14 of 14 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
dns1.easydns.com 64.68.196.10NOERROR, 17 ms, authoritativenoyes / yesrefusedlon3
dns1.easydns.com 2620:49:3::10NOERROR, 21 ms, authoritativenoyes / yesrefusedlon3
dns1.p01.nsone.net 198.51.44.1NOERROR, 11 ms, authoritativenoyes / yesrefused19dd46e347df36b70933bf2be8023258586586a9
dns1.p01.nsone.net 2620:4d:4000:6259:7:1:0:1NOERROR, 11 ms, authoritativenoyes / yesrefused19dd46e347df36b70933bf2be8023258586586a9
dns2.easydns.net 64.68.193.10NOERROR, 5 ms, authoritativenoyes / yesrefusedfra2
dns2.easydns.net 2620:49:2::10NOERROR, 15 ms, authoritativenoyes / yesrefusedams2
dns2.p01.nsone.net 198.51.45.1NOERROR, 8 ms, authoritativenoyes / yesrefused19dd46e347df36b70933bf2be8023258586586a9
dns2.p01.nsone.net 2a00:edc0:6259:7:1::2NOERROR, 8 ms, authoritativenoyes / yesrefused19dd46e347df36b70933bf2be8023258586586a9
dns3.easydns.ca 64.68.192.10NOERROR, 10 ms, authoritativenoyes / yesrefusedams1
dns3.easydns.ca 2620:49:1::10NOERROR, 13 ms, authoritativenoyes / yesrefusedams1
dns3.p01.nsone.net 198.51.44.65NOERROR, 10 ms, authoritativenoyes / yesrefused19dd46e347df36b70933bf2be8023258586586a9
dns3.p01.nsone.net 2620:4d:4000:6259:7:1:0:3NOERROR, 7 ms, authoritativenoyes / yesrefused19dd46e347df36b70933bf2be8023258586586a9
dns4.p01.nsone.net 198.51.45.65NOERROR, 8 ms, authoritativenoyes / yesrefused19dd46e347df36b70933bf2be8023258586586a9
dns4.p01.nsone.net 2a00:edc0:6259:7:1::4NOERROR, 8 ms, authoritativenoyes / yesrefused19dd46e347df36b70933bf2be8023258586586a9

Checks

  • ✓ All respond #14
    All 14 nameserver addresses answered.
  • ✓ All authoritative #15
    Every responding nameserver answers authoritatively for the zone.
  • ✓ No recursion #16
    The nameservers do not answer recursive queries for other domains.
  • i
    Identifying string disclosed
    These nameservers answer version queries with a string that is not a version number: dns1.easydns.com: "lon3"; dns1.p01.nsone.net: "19dd46e347df36b70933bf2be8023258586586a9"; dns2.easydns.net: "fra2"; dns2.easydns.net: "ams2"; dns2.p01.nsone.net: "19dd46e347df36b70933bf2be8023258586586a9"; dns3.easydns.ca: "ams1"; dns3.p01.nsone.net: "19dd46e347df36b70933bf2be8023258586586a9"; dns4.p01.nsone.net: "19dd46e347df36b70933bf2be8023258586586a9".
    #17
  • ✓ Zone transfers refused #18
    No nameserver allows a zone transfer to the public.
  • ✓ TCP supported #19
    All nameservers answer over TCP.
  • ✓ EDNS supported #20
    All nameservers support EDNS(0).
  • ✓ Public addresses #21
    All nameserver addresses are publicly routable.

SOA

pass

serial 1744645429 · primary dns1.easydns.com

Found

Primary (MNAME)
dns1.easydns.com
Contact (RNAME)
hostmaster.radware.com
Serial
1744645429
Refresh / retry
21600 s / 3600 s
Expire
2419200 s
Negative TTL
3600 s

Serial per nameserver

NameserverSerial
dns1.easydns.com (64.68.196.10)1744645429
dns1.easydns.com (2620:49:3::10)1744645429
dns1.p01.nsone.net (198.51.44.1)1744645429
dns1.p01.nsone.net (2620:4d:4000:6259:7:1:0:1)1744645429
dns2.easydns.net (64.68.193.10)1744645429
dns2.easydns.net (2620:49:2::10)1744645429
dns2.p01.nsone.net (198.51.45.1)1744645429
dns2.p01.nsone.net (2a00:edc0:6259:7:1::2)1744645429
dns3.easydns.ca (64.68.192.10)1744645429
dns3.easydns.ca (2620:49:1::10)1744645429
dns3.p01.nsone.net (198.51.44.65)1744645429
dns3.p01.nsone.net (2620:4d:4000:6259:7:1:0:3)1744645429
dns4.p01.nsone.net (198.51.45.65)1744645429
dns4.p01.nsone.net (2a00:edc0:6259:7:1::4)1744645429

Checks

  • ✓ Serial 1744645429 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 6h, retry 1h, expire 28d, negative TTL 1h.
  • ✓ Primary is a public nameserver #24
    The primary nameserver dns1.easydns.com is one of the listed nameservers.
  • ✓ Contact hostmaster@radware.com #25
    The SOA RNAME hostmaster.radware.com means hostmaster@radware.com.
  • ✓ Timestamp serial #26
    The serial 1744645429 is a Unix timestamp (2025-04-14 15:43 UTC).

DNSSEC

warn

Not signed

Found

Validated by resolver
no

Checks

  • !
    Not signed
    The zone is not signed with DNSSEC, so answers can be spoofed. Enable DNSSEC at your DNS provider and publish the DS record at your registrar.
    #27

Records

info

28 records at the apex

Found

Read from
64.68.196.10:53
TypeValueTTL
SOAdns1.easydns.com. hostmaster.radware.com. 1744645429 21600 3600 2419200 3600600
NSdns1.easydns.com.3600
NSdns1.p01.nsone.net.3600
NSdns3.p01.nsone.net.3600
NSdns2.easydns.net.3600
NSdns2.p01.nsone.net.3600
NSdns3.easydns.ca.3600
NSdns4.p01.nsone.net.3600
A66.225.237.433600
MX0 radware-com.mail.protection.outlook.com.900
TXT"MS=ms42230197"3600
TXT"google-site-verification=cDx09U3AhTT6no4Yep36uYlkMUrHjFXQ47jh2x2y5c4"3600
TXT"omklkhode85g4l0c8dsu26jstg"3600
TXT"google-site-verification=8hN8aN2rpqGLVpKjIpQw0L6d3meVRwBE8tLjB7FUqMg"3600
TXT"atlassian-domain-verification=PefmIbKwFXM7McXLGYKlxYSNqjVjrnkIuMte8qVj3faWy5QjjDy75nxcMHQEWWrl"3600
TXT"3hHmJ8MS"3600
TXT"cisco-ci-domain-verification=7200a5235bc230e705c3f59831ed12852f1a627f36762ee86de4c2f13838291a"3600
TXT"v=spf1 ip4:192.115.180.19 ip4:192.115.180.130 ip4:192.115.180.200 ip4:12.7.197.8 ip4:65.222.234.8 ip4:142.0.164.26 include:spf.protection.outlook.com include:spf_c.oracle.com include:spf_c.oraclecloud.com include:rnmk.com ip4:185.92.37.57 include:_spf.qp-" "mail.com -all"3600
TXT"1m5s7usvatg52kvej5ldasj875"3600
TXT"MS=ms94858924"3600
TXT"eutqukl2g89g6pmanpml0afpd1"3600
TXT"ZOOM_verify__04EomyyQJqNxP4VQPuprA"3600
TXT"webexdomainverification.1ZYXE=3c07f880-c40e-4bcd-b349-cce8f35742ff"3600
TXT"jamf-site-verification=wBfOcz7kFtKJXC0xvLluBw"3600
TXT"OSSRH-97128"3600
TXT"pft2u4rhhqhq8man8s2mmq6arv"3600
TXT"kC0sDPONI+BH+bhMpJ2VKA4KI+y2z3g4nqSPRDhGNIrNQgaiiKFsNefu/I7L4itUPOaSDiXf00XfZdR2B3F/Dw=="3600
TXT"atlassian-domain-verification=IluITiqbb6mg2QTjNPBfdeDdZMIQwCkpT9FTVtKNRISvDXiZd/8VARmENBntqagz" ""3600

Checks

  • ✓ TTLs within range #32
    TTLs: A 1h, MX 15m, NS 1h. The NS TTL at the parent is 2d and in the zone 1h; resolvers may use either.
  • ✓ No CNAME at the apex #33
    The zone apex has no CNAME record.
  • ✓ No wildcard #34
    Names that don't exist return NXDOMAIN.
  • i
    No CAA records
    Without CAA records any certificate authority may issue certificates for this domain. A CAA record limits issuance to the CAs you use.
    #35