`absl-conference.com`

DNSSEC	⚠️ Not signed
A	103.248.24.197^{🇮🇳 AS-SNT103.248.24.0/24 StarNet Telecom Sp. z o.o.}
		PTR	`67f818c5.rev.snt.net.pl`
NS	`dns2.home.pl` ⭐
NS	`dns.home.pl`
		A	2001:8d8:fe:53:6870::1^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`dns.home.pl`
		A	217.160.80.244^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`dns.home.pl`
NS	`dns3.home.pl`
		A	2607:f1c0:fe:53:185:132:34:251^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`dns3.home.pl`
		A	185.132.34.251^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`dns3.home.pl`
MX	`abslconference-com01b.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::1^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::8^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db5pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::f^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00307.inbound.protection.outlook.com`
		A	52.101.68.10^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbbpr03cu00102.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.73.28^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00204.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms93854281`
SOA	`dns.home.pl`admin@home.pl serial=1555669650

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778332861

Subdomains

2015.absl-conference.com

www.absl-conference.com

Same first word

absl-conference.com

DNS History

16 records (5 active, 11 former)

●NSdns.home.pl2026-02-15 → 2026-05-09 · 3 obs

○ 2018-07-16 11:52:54
● 2026-02-15 22:54:34
● 2026-05-09 13:40:50

●NSdns2.home.pl2026-02-15 → 2026-05-09 · 3 obs

○ 2018-07-16 11:52:54
● 2026-02-15 22:54:34
● 2026-05-09 13:40:50

●NSdns3.home.pl2026-02-15 → 2026-05-09 · 3 obs

○ 2018-07-16 11:52:54
● 2026-02-15 22:54:34
● 2026-05-09 13:40:50

○NSns1.nazwa.pl2018-07-16 → 2018-07-16 · 4 obs

○ 2016-12-18 18:09:58
● 2018-07-16 11:52:54
○ 2026-02-15 22:54:34
○ 2026-05-09 13:40:50

○NSns1.zenbox.pl2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 18:09:58
○ 2018-07-16 11:52:54
○ 2026-05-09 13:40:50

○NSns2.nazwa.pl2018-07-16 → 2018-07-16 · 4 obs

○ 2016-12-18 18:09:58
● 2018-07-16 11:52:54
○ 2026-02-15 22:54:34
○ 2026-05-09 13:40:50

○NSns2.zenbox.pl2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 18:09:58
○ 2018-07-16 11:52:54
○ 2026-05-09 13:40:50

○NSns3.nazwa.pl2018-07-16 → 2018-07-16 · 4 obs

○ 2016-12-18 18:09:58
● 2018-07-16 11:52:54
○ 2026-02-15 22:54:34
○ 2026-05-09 13:40:50

●MXabslconference-com01b.mail.protection.outlook.com2026-02-15 → 2026-05-09 · 3 obs

○ 2018-07-16 11:52:54
● 2026-02-15 22:54:34
● 2026-05-09 13:40:50

○MXaspmx.l.google.com2018-07-16 → 2018-07-16 · 4 obs

○ 2016-12-18 18:09:58
● 2018-07-16 11:52:54
○ 2026-02-15 22:54:34
○ 2026-05-09 13:40:50

○MXmx1.zenbox.pl2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 18:09:58
○ 2018-07-16 11:52:54
○ 2026-05-09 13:40:50

○MXmx2.zenbox.pl2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 18:09:58
○ 2018-07-16 11:52:54
○ 2026-05-09 13:40:50

○MXmx3.zenbox.pl2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 18:09:58
○ 2018-07-16 11:52:54
○ 2026-05-09 13:40:50

●A103.248.24.1972026-02-15 → 2026-05-09 · 3 obs

○ 2018-07-16 11:52:54
● 2026-02-15 22:54:34
● 2026-05-09 13:40:50

○A195.154.161.2152016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 18:09:58
○ 2018-07-16 11:52:54
○ 2026-05-09 13:40:50

○A91.229.213.572018-07-16 → 2018-07-16 · 4 obs

○ 2016-12-18 18:09:58
● 2018-07-16 11:52:54
○ 2026-02-15 22:54:34
○ 2026-05-09 13:40:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net...	-
absl-conference.com	dns.home.pl, dns2.home.pl, dns3.home.pl	-

✅ Authoritative Response

Server:217.160.80.244

NS records: dns.home.pl, dns2.home.pl, dns3.home.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for absl-conference.com (unsigned zone)

⏱️ Timing

Total: 321ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.248.24.197`
NS	3	`dns.home.pl, dns3.home.pl...`
MX	1	`abslconference-com01b.mail.protection.ou`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms93854281`
SOA	1	`dns.home.pl admin.home.pl`

Analysis

Hierarchy

absl-conference.com is a parent of 2015.absl-conference.com and www.absl-conference.com.

IP Addresses

absl-conference.com resolves to one IP number: 103.248.24.197.

other host names including absl-diamonds-submission.com, 2015.absl-diamonds-submissions.com, www.absl-conference.com, 67f818c5.rev.snt.net.pl and absl-diamonds-submissions.com share IP numbers with absl-conference.com.

Name Servers

absl-conference.com is delegated to three name servers dns2.home.pl, dns3.home.pl and dns.home.pl.

absl-conference.com at least partially shares name servers with other domains, for instance cloudserver108933.home.pl, fix-all.pl, cloudserver109385.home.pl, cloudserver006897.home.pl and madur.pl.

Host names with two IP numbers:

The host name dns3.home.pl points to 2607:f1c0:fe:53:185:132:34:251 and 185.132.34.251; the host name dns.home.pl points to 2001:8d8:fe:53:6870::1 and 217.160.80.244.

Mail Servers

absl-conference.com is handled by a single mail server, abslconference-com01b.mail.protection.outlook.com.

Host abslconference-com01b.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::8, 2a01:111:f403:ca09::f, 52.101.68.10, 52.101.73.15, 52.101.73.28 and 52.101.73.153.

absl-conference.com - robtex.com