auth.www.iberlibro.com - robtex.com

auth.www.iberlibro.com

CNAMEorigin-auth.www.abebooks.co.uk
DNSSECโš ๏ธ Not signed
A3.253.181.205๐Ÿ‡ฎ๐Ÿ‡ช Amazon3.248.0.0/13 EC2 DUB prefix
PTRec2-3-253-181-205.eu-west-1.compute.amazonaws.com

www.iberlibro.com

CNAMEtp.e674ec6cd-frontier.iberlibro.com
CNAMEdxiusasuo5ji.cloudfront.net
DNSSECโš ๏ธ Not signed
A18.67.65.12๐Ÿ‡บ๐Ÿ‡ธ Amazon18.67.64.0/21
A18.67.65.89๐Ÿ‡บ๐Ÿ‡ธ Amazon18.67.64.0/21
A18.67.65.95๐Ÿ‡บ๐Ÿ‡ธ Amazon18.67.64.0/21
A18.67.65.104๐Ÿ‡บ๐Ÿ‡ธ Amazon18.67.64.0/21
NSns-1113.awsdns-11.org โญ
NSns-1624.awsdns-11.co.uk
NSns-438.awsdns-54.com
NSns-628.awsdns-14.net
HTTPSHTTP/2
SOAns-1113.awsdns-11.orgawsdns-hostmaster@amazon.com serial=1
WOT: SAFE (62/100)
WOT: SAFE (84/100)

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

CNAMEorigin-auth.www.abebooks.co.uk
โ—CNAMEorigin-auth.www.abebooks.co.uk2026-02-23 โ†’ 2026-08-10 ยท 2 obs
โ— 2026-02-23 02:54:10
โ— 2026-08-10 18:55:08

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net...-
iberlibro.comns-532.awsdns-02.net, ns-300.awsdns-37.com, ns-1227.awsdns-25.org, ns-1982.awsdns-55.co.uk2 records
iberlibro.comns-1227.awsdns-25.org, ns-1982.awsdns-55.co.uk, ns-300.awsdns-37.com, ns-532.awsdns-02.net-
iberlibro.comns-1227.awsdns-25.org, ns-1982.awsdns-55.co.uk, ns-300.awsdns-37.com, ns-532.awsdns-02.net-
iberlibro.comns-1227.awsdns-25.org, ns-1982.awsdns-55.co.uk, ns-300.awsdns-37.com, ns-532.awsdns-02.net-
iberlibro.comns-1227.awsdns-25.org, ns-1982.awsdns-55.co.uk, ns-300.awsdns-37.com, ns-532.awsdns-02.net-
iberlibro.comns-1227.awsdns-25.org, ns-1982.awsdns-55.co.uk, ns-300.awsdns-37.com, ns-532.awsdns-02.net-
iberlibro.comns-1227.awsdns-25.org, ns-1982.awsdns-55.co.uk, ns-300.awsdns-37.com, ns-532.awsdns-02.net-
iberlibro.comns-1227.awsdns-25.org, ns-1982.awsdns-55.co.uk, ns-300.awsdns-37.com, ns-532.awsdns-02.net-
iberlibro.comns-1227.awsdns-25.org, ns-1982.awsdns-55.co.uk, ns-300.awsdns-37.com, ns-532.awsdns-02.net-
iberlibro.comns-1227.awsdns-25.org, ns-1982.awsdns-55.co.uk, ns-300.awsdns-37.com, ns-532.awsdns-02.net-
iberlibro.comns-1227.awsdns-25.org, ns-1982.awsdns-55.co.uk, ns-300.awsdns-37.com, ns-532.awsdns-02.net-
iberlibro.comns-1227.awsdns-25.org, ns-1982.awsdns-55.co.uk, ns-300.awsdns-37.com, ns-532.awsdns-02.net-
iberlibro.comns-1227.awsdns-25.org, ns-1982.awsdns-55.co.uk, ns-300.awsdns-37.com, ns-532.awsdns-02.net-
iberlibro.comns-1227.awsdns-25.org, ns-1982.awsdns-55.co.uk, ns-300.awsdns-37.com, ns-532.awsdns-02.net-
iberlibro.comns-1227.awsdns-25.org, ns-1982.awsdns-55.co.uk, ns-300.awsdns-37.com, ns-532.awsdns-02.net-
iberlibro.comns-1227.awsdns-25.org, ns-1982.awsdns-55.co.uk, ns-300.awsdns-37.com, ns-532.awsdns-02.net-
iberlibro.comns-1227.awsdns-25.org, ns-1982.awsdns-55.co.uk, ns-300.awsdns-37.com, ns-532.awsdns-02.net-
iberlibro.comns-1227.awsdns-25.org, ns-1982.awsdns-55.co.uk, ns-300.awsdns-37.com, ns-532.awsdns-02.net-
iberlibro.comns-1227.awsdns-25.org, ns-1982.awsdns-55.co.uk, ns-300.awsdns-37.com, ns-532.awsdns-02.net-
iberlibro.comns-1227.awsdns-25.org, ns-1982.awsdns-55.co.uk, ns-300.awsdns-37.com, ns-532.awsdns-02.net-

โœ… Authoritative Response

Server:205.251.194.20

NS records: ns-1227.awsdns-25.org, ns-1982.awsdns-55.co.uk, ns-300.awsdns-37.com, ns-532.awsdns-02.net

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for iberlibro.com (unsigned zone)

โฑ๏ธ Timing

Total: 962ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
CNAME1origin-auth.www.abebooks.co.uk

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-300.awsdns-37.com, ns-300.awsdns-37.com)

Analysis

IP Addresses

auth.www.iberlibro.com resolves to one IP address: 3.253.181.205.

ec2-3-253-181-205.eu-west-1.compute.amazonaws.com is an example of another host name that shares IP numbers with auth.www.iberlibro.com.