dynu.com is not available!

  • Website up
  • Not on blocklists
Registrar
Dynu Systems Incorporated
Registered on
Expires on
Last updated
Name servers
  • ns0.dynu.com
  • ns1.dynu.com
  • ns2.dynu.com
  • ns3.dynu.com
  • ns4.dynu.com
  • ns5.dynu.com
  • ns6.dynu.com
Status
  • client delete prohibited
  • client transfer prohibited
  • client update prohibited
DNSSEC
Not signed
Report abuse to
[email protected]
Checked
Visit dynu.com

Contacts

Website

Answer
200 OKin 1,032 ms
Ends at
https://www.dynu.com/
Redirects
  • https://dynu.com/ (301)
  • http://www.dynu.com/ (301)
Title
Free dynamic DNS service | Dynu Systems, Inc.
Protocols
HTTP/2, HTTP/3
Certificate
Let's Encrypt (YR1) for *.dynu.com and dynu.com, valid until
www
Answers itself (200 OK)

DNS records

dynu.com

A
TTL 1 hour
MX
  • 10mail.dynu.com
  • 20mx2.dynu.com
TTL 1 hour
NS
  • ns0.dynu.com
  • ns1.dynu.com
  • ns2.dynu.com
  • ns3.dynu.com
  • ns4.dynu.com
  • ns5.dynu.com
  • ns6.dynu.com
TTL 1 day
TXT
  • glyjlzpdqgh1df3r7x9g8k92wkj6x4y4
  • google-site-verification=4qF9W8ePe_OO-XbUliXPMhPcLN7QKY2cLp3D2LLSK8E
  • google-site-verification=PYmtUSXe985bY4eSUJdNu1DBViM3Bz0R7pp5pNC5d9g
  • v=spf1 mx ip4:162.216.242.29/32 ip4:162.216.242.30/32 ip4:162.216.242.31/32 ip4:162.216.242.192/26 ip4:72.51.58.193/32 ip4:72.51.58.194/32 a:mail.dynu.com a:mx2.dynu.com a:outbound.dynu.com a:api.dynu.com a:www.dynu.com a:qa.dynu.com a:otrs.dynu.com a:webmail.dynu.com -all
  • yandex-verification: 58293b181305eda3
TTL 1 hour
SOA
  • Primary server
    ns1.dynu.com
    Contact
    [email protected]
    Serial
    77071731
    Refresh
    30 min
    Retry
    5 min
    Expire
    1 day
    Negative TTL
    30 min
TTL 1 hour
CAA
None: any certificate authority may issue for this name

www.dynu.com

A
TTL 15 min

_dmarc.dynu.com

TXT
TTL 1 day

As ns4.dynu.com answers them

Reputation

Domain blocklists

  • Spamhaus DBL Not listed
  • SURBL Not listed
  • URIBL Not listed

Rankings

5,705 Tranco rank down from 5,263 on 2026-09-21
6.55Open PageRank, out of 10
49,766Open PageRank position
398Referring domains

From Tranco and Open PageRank

DNSSEC

dynu.com is not signed.

. Verified

  • Found 3 DNSKEY records for .
  • DS=20326/SHA-256 verifies DNSKEY=20326/SEP
  • DS=38696/SHA-256 verifies DNSKEY=38696/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=38696 and DNSKEY=38696/SEP verifies the DNSKEY RRset

com Verified

  • Found 1 DS records for com in the . zone
  • DS=19718/SHA-256 has algorithm ECDSAP256SHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=8763 and DNSKEY=8763 verifies the DS RRset
  • Found 2 DNSKEY records for com
  • DS=19718/SHA-256 verifies DNSKEY=19718/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=19718 and DNSKEY=19718/SEP verifies the DNSKEY RRset

dynu.com Not signed

  • No DS records found for dynu.com in the com zone