seforim.info - robtex.com

seforim.info

DNSSEC⚠️ Not signed
A2607:f1c0:1000:203d:d45f:4712:206b:802d🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRperfora.net
A192.195.77.209🇺🇸 IONOS-AS192.195.77.0/24 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
NSns1115.ui-dns.com ⭐
A2001:8d8:fe:53:0:d9a0:5273:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1115.ui-dns.com
A217.160.82.115🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1115.ui-dns.com
NSns1115.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5173:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1115.ui-dns.biz
A217.160.81.115🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1115.ui-dns.biz
NSns1115.ui-dns.de
A2607:f1c0:fe:53:185:132:32:115🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1115.ui-dns.de
A217.160.80.115🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1115.ui-dns.de
NSns1115.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5373:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1115.ui-dns.org
A217.160.83.115🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1115.ui-dns.org
MXseforim-info.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::4🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr03cu01504.inbound.protection.outlook.com
A2a01:111:f403:c91d::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-mw2pr04cu00100.inbound.protection.outlook.com
A2a01:111:f403:c946::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch1pr04cu00101.inbound.protection.outlook.com
A2a01:111:f403:f804::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-co1pr05cu00301.inbound.protection.outlook.com
A52.101.11.3🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sn1pr0501cu00103.inbound.protection.outlook.com
A52.101.11.13🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sn1pr0501cu00205.inbound.protection.outlook.com
A52.101.50.1🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-co1pr05cu00401.inbound.protection.outlook.com
A52.101.194.17🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch5pr02cu00401.inbound.protection.outlook.com
TXTv=spf1 include:secureserver.net -all
SOAns1115.ui-dns.comhostmaster@1and1.com 2016-04-05 #11

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info ⭐
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1778446560

Same first word

seforim.com
seforim.info
seforim.net
seforim.org

Similar names

firmseo.co.uk
isoferm.com
mofiser.com
morfies.com
formise.me
mosfire.ru
sofimer.com
ofismer.com
eformis.com
firmseo.com
miferso.com
merofis.com
sorefim.net
fmosier.com
eforsim.com
simfero.com
formies.com
seofirm.org
fireoms.com
forsiem.com
seofirm.de
isforme.com
mosfire.com
soferim.com
osmfire.com
sofremi.com
eiforms.com
formsie.com
seofirm.com
seofirm.us
frisome.com
imosfer.com
firmseo.net
mfroise.com
sofirem.fr
seofirm.co
fermios.com

DNS History

15 records (7 active, 8 former)

20162017201820192020202120222023202420252026NSns1115.ui-dns.bizns1115.ui-dns.comns1115.ui-dns.dens1115.ui-dns.orgns-us.1and1-dns.comns-us.1and1-dns.dens-us.1and1-dns.orgns-us.1and1-dns.usMXseforim-info.mail.protection.outlook.commailstore1.secureserver.netsmtp.secureserver.netA192.195.77.2092607:f1c0:1000:203d:d45f:4712:206b:802d198.251.70.262607:f1c0:1000:203d:340f:b063:15b9:d801
○NSns-us.1and1-dns.com2015-08-20 → 2017-04-06 · 4 obs
● 2015-08-20 09:39:26
● 2017-04-06 07:47:46
○ 2026-03-27 13:36:48
○ 2026-05-10 21:05:24
○NSns-us.1and1-dns.de2015-08-20 → 2017-04-06 · 4 obs
● 2015-08-20 09:39:26
● 2017-04-06 07:47:46
○ 2026-03-27 13:36:48
○ 2026-05-10 21:05:24
○NSns-us.1and1-dns.org2015-08-20 → 2017-04-06 · 4 obs
● 2015-08-20 09:39:26
● 2017-04-06 07:47:46
○ 2026-03-27 13:36:48
○ 2026-05-10 21:05:24
○NSns-us.1and1-dns.us2015-08-20 → 2017-04-06 · 4 obs
● 2015-08-20 09:39:26
● 2017-04-06 07:47:46
○ 2026-03-27 13:36:48
○ 2026-05-10 21:05:24
●NSns1115.ui-dns.biz2026-03-27 → 2026-05-10 · 3 obs
○ 2017-04-06 07:47:46
● 2026-03-27 13:36:48
● 2026-05-10 21:05:24
●NSns1115.ui-dns.com2026-03-27 → 2026-05-10 · 3 obs
○ 2017-04-06 07:47:46
● 2026-03-27 13:36:48
● 2026-05-10 21:05:24
●NSns1115.ui-dns.de2026-03-27 → 2026-05-10 · 3 obs
○ 2017-04-06 07:47:46
● 2026-03-27 13:36:48
● 2026-05-10 21:05:24
●NSns1115.ui-dns.org2026-03-27 → 2026-05-10 · 3 obs
○ 2017-04-06 07:47:46
● 2026-03-27 13:36:48
● 2026-05-10 21:05:24
○MXmailstore1.secureserver.net2015-08-20 → 2017-04-06 · 4 obs
● 2015-08-20 09:39:26
● 2017-04-06 07:47:46
○ 2026-03-27 13:36:48
○ 2026-05-10 21:05:24
●MXseforim-info.mail.protection.outlook.com2026-03-27 → 2026-05-10 · 3 obs
○ 2017-04-06 07:47:46
● 2026-03-27 13:36:48
● 2026-05-10 21:05:24
○MXsmtp.secureserver.net2015-08-20 → 2017-04-06 · 4 obs
● 2015-08-20 09:39:26
● 2017-04-06 07:47:46
○ 2026-03-27 13:36:48
○ 2026-05-10 21:05:24
●A192.195.77.2092016-04-07 → 2026-05-10 · 3 obs
○ 2015-12-17 15:16:10
● 2016-04-07 09:07:14
● 2026-05-10 21:05:24
○A198.251.70.262015-08-20 → 2015-12-17 · 4 obs
● 2015-08-20 09:39:26
● 2015-12-17 15:16:10
○ 2016-04-07 09:07:14
○ 2026-05-10 21:05:24
○A2607:f1c0:1000:203d:340f:b063:15b9:d8012015-08-20 → 2015-12-17 · 4 obs
● 2015-08-20 09:39:26
● 2015-12-17 15:16:10
○ 2016-04-07 09:07:14
○ 2026-05-10 21:05:24
●A2607:f1c0:1000:203d:d45f:4712:206b:802d2016-04-07 → 2026-05-10 · 3 obs
○ 2015-12-17 15:16:10
● 2016-04-07 09:07:14
● 2026-05-10 21:05:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info-
seforim.infons1115.ui-dns.biz, ns1115.ui-dns.org, ns1115.ui-dns.de, ns1115.ui-dns.com-

✅ Authoritative Response

Server:217.160.83.115

NS records: ns1115.ui-dns.biz, ns1115.ui-dns.org, ns1115.ui-dns.de, ns1115.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for seforim.info (unsigned zone)

⏱️ Timing

Total: 702ms | Queries: -

📄 Records

TypeCountSample Data
A1192.195.77.209
AAAA12607:f1c0:1000:203d:d45f:4712:206b:802d
NS4ns1115.ui-dns.org, ns1115.ui-dns.com...
MX1seforim-info.mail.protection.outlook.com
TXT1v=spf1 include:secureserver.net -all
SOA1ns1115.ui-dns.com hostmaster.1and1.com

Analysis

IP Addresses

seforim.info points to two IPs: 2607:f1c0:1000:203d:d45f:4712:206b:802d and 192.195.77.209.

Other host names including dduong.com, livesafe.co, bitcoinwala.com, personaldevelopmentmasters.com and dm2b.net share IP numbers with seforim.info.

Name Servers

seforim.info is delegated to four name servers: ns1115.ui-dns.biz, ns1115.ui-dns.com, ns1115.ui-dns.de and ns1115.ui-dns.org.

seforim.info at least partially shares name servers with other domains, including andreas-siebert.com, isicarolina.com, h-s-e.de, poant.es and honeybadgerservices.com.

these name servers are commonly used with ns1054.ui-dns.biz, ns1048.ui-dns.de, ns1050.ui-dns.com and ns1068.ui-dns.de.

Hosts with two IP numbers:

Host ns1115.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5173:100 and 217.160.81.115

Host ns1115.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5273:100 and 217.160.82.115

Host ns1115.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:115 and 217.160.80.115

Host ns1115.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5373:100 and 217.160.83.115

Mail Servers

seforim.info is handled by a single mail server, seforim-info.mail.protection.outlook.com.

Hostname seforim-info.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::4, 2a01:111:f403:c91d::, 2a01:111:f403:c946::1, 2a01:111:f403:f804::1, 52.101.11.3, 52.101.11.13, 52.101.50.1 and 52.101.194.17.