`airlesson.com`

DNSSEC	⚠️ Not signed
A	135.125.140.31^{🇫🇷 OVH135.125.128.0/17}
		PTR	`ip31.ip-135-125-140.eu`
NS	`dns23.hichina.com` ⭐
		A	2408:4009:501::31^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.110^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns24.hichina.com`
		A	2408:4009:501::32^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.108^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
MX	`mx.antispams.com` ⭐
		A	51.38.122.115^{🇫🇷 OVH51.38.0.0/16}
			PTR	`mx.antispams.com`
TXT	`v=spf1 a mx -all`
SOA	`dns23.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=1774413007

🔒 HSTS Preload (+subdomains)

Previously NS for

airlesson.com

Same first word

airlesson.com

Similar names

DNS History

20 records (4 active, 16 former)

○NSairlesson.com2015-11-13 → 2016-04-19 · 5 obs

○ 2015-07-12 18:14:28
● 2015-11-13 23:31:02
● 2016-04-19 05:59:32
○ 2016-11-20 15:50:32
○ 2026-03-25 04:54:48

○NSbuy.internettraffic.com2015-07-12 → 2015-07-12 · 3 obs

● 2015-07-12 18:14:28
○ 2015-11-13 23:31:02
○ 2026-03-25 04:54:48

●NSdns23.hichina.com2026-02-23 → 2026-03-25 · 3 obs

○ 2017-10-15 03:25:38
● 2026-02-23 03:14:24
● 2026-03-25 04:54:48

●NSdns24.hichina.com2026-02-23 → 2026-03-25 · 3 obs

○ 2017-10-15 03:25:38
● 2026-02-23 03:14:24
● 2026-03-25 04:54:48

○NSmyns1.fabulous.com2015-11-13 → 2017-10-15 · 5 obs

○ 2015-07-12 18:14:28
● 2015-11-13 23:31:02
● 2017-10-15 03:25:38
○ 2026-02-23 03:14:24
○ 2026-03-25 04:54:48

○NSmyns2.fabulous.com2015-11-13 → 2017-10-15 · 5 obs

○ 2015-07-12 18:14:28
● 2015-11-13 23:31:02
● 2017-10-15 03:25:38
○ 2026-02-23 03:14:24
○ 2026-03-25 04:54:48

○NSsell.internettraffic.com2015-07-12 → 2015-07-12 · 3 obs

● 2015-07-12 18:14:28
○ 2015-11-13 23:31:02
○ 2026-03-25 04:54:48

○MXmailstore1.asia.secureserver.net2015-11-13 → 2016-04-19 · 4 obs

● 2015-11-13 23:31:02
● 2016-04-19 05:59:32
○ 2016-11-20 15:50:32
○ 2026-03-25 04:54:48

●MXmx.antispams.com2026-02-23 → 2026-03-25 · 3 obs

○ 2016-11-20 15:50:32
● 2026-02-23 03:14:24
● 2026-03-25 04:54:48

○MXsmtp.asia.secureserver.net2015-11-13 → 2016-04-19 · 4 obs

● 2015-11-13 23:31:02
● 2016-04-19 05:59:32
○ 2016-11-20 15:50:32
○ 2026-03-25 04:54:48

○A108.61.187.1862017-10-15 → 2017-10-15 · 4 obs

○ 2016-11-20 15:50:32
● 2017-10-15 03:25:38
○ 2026-02-23 03:14:24
○ 2026-03-25 04:54:48

○A128.199.102.2342016-01-25 → 2016-01-25 · 4 obs

○ 2015-11-13 23:31:02
● 2016-01-25 06:51:58
○ 2016-04-19 05:59:32
○ 2026-03-25 04:54:48

○A128.199.98.1882015-11-13 → 2015-11-13 · 4 obs

○ 2015-07-12 18:14:28
● 2015-11-13 23:31:02
○ 2016-01-25 06:51:58
○ 2026-03-25 04:54:48

○A135.125.128.122026-02-23 → 2026-03-25 · 2 obs

○ 2026-02-23 03:14:24
○ 2026-03-25 04:54:48

●A135.125.140.312026-03-25 → 2026-03-25 · 2 obs

○ 2026-03-19 04:58:14
● 2026-03-25 04:54:48

○A139.59.245.2522016-11-20 → 2016-11-20 · 4 obs

○ 2016-04-19 05:59:32
● 2016-11-20 15:50:32
○ 2017-10-15 03:25:38
○ 2026-03-25 04:54:48

○A45.55.10.1962016-04-19 → 2016-04-19 · 4 obs

○ 2016-01-25 06:51:58
● 2016-04-19 05:59:32
○ 2016-11-20 15:50:32
○ 2026-03-25 04:54:48

○A51.195.113.1072026-03-16 → 2026-03-19 · 4 obs

○ 2026-02-23 03:14:24
● 2026-03-16 13:14:50
● 2026-03-19 04:58:14
○ 2026-03-25 04:54:48

○A54.38.153.1682026-02-23 → 2026-02-23 · 4 obs

○ 2017-10-15 03:25:38
● 2026-02-23 03:14:24
○ 2026-03-16 13:14:50
○ 2026-03-25 04:54:48

○A69.172.201.2082015-07-12 → 2015-07-12 · 3 obs

● 2015-07-12 18:14:28
○ 2015-11-13 23:31:02
○ 2026-03-25 04:54:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...	-
airlesson.com	dns23.hichina.com, dns24.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns23.hichina.com, dns24.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for airlesson.com (unsigned zone)

⏱️ Timing

Total: 550ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`135.125.140.31`
NS	2	`dns23.hichina.com, dns24.hichina.com`
MX	1	`mx.antispams.com (pri: 10)`
TXT	1	`v=spf1 a mx -all`
SOA	1	`dns23.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns23.hichina.com, dns23.hichina.com, dns23.hichina.com...)

Analysis

IP Addresses

airlesson.com resolves to a single IP address: 135.125.140.31.

Other host names including 96229.com, angolo.com, aidong.com, bemand.com and 96577.com share IP numbers with airlesson.com.

Name Servers

airlesson.com's delegation uses two name servers, dns23.hichina.com and dns24.hichina.com.

airlesson.com shares the same name server setup as other domains, for example arbitcloud.com, g8u.cn, vorticism.com, wuhjcleyigo.com and kangyanghuaji.com.

airlesson.com at least partially shares name servers with other domains, for example flatfull.com, clausda.com and kysec.org.

dns23.hichina.com points to: 2408:4009:501::31, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.

dns24.hichina.com points to: 2408:4009:501::32, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

Mail Servers

airlesson.com is handled by a single mail server, mx.antispams.com.

airlesson.com shares its mail server setup with other domains, including grammark.com, g654.com, bigearn.com, pyotr.com and caixiu.com.

mx.antispams.com points to a single IP: 51.38.122.115.

airlesson.com - robtex.com

airlesson.com

com

Previously NS for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`airlesson.com`

`com`